Our good friend Anthony S is a hardcore Datsun enthusiast and owner of this sinister 510 wagon. We first met Anthony 20 years ago at the All-Datsun Meet at Mt. Shasta. He started visiting the shop frequently, driving this wagon all the way from Oregon to San Jose, CA and we attended many events together. Anthony built this 510 from the ground up himself, and it has been constantly evolving. He started with a rather unorthodox inline-6 cylinder engine, the Toyota 7M-GTE:

 

This single-turbo setup spun the ZCG dyno to almost 400rwhp. Anthony is a track nut and the 510 has seen many days running hard at Portland Int. Raceway. Suspension and brake modifications included Brembo calipers up front, a linked Ford rear end and massive 255/35 tires in front with 285/35 rears.

 

The car went through some serious development including a full 2JZ-GTE engine, rear-mounted radiator setup and larger fender flares–all fabricated by Anthony himself!

 

In his quest for more power Anthony visited Z Car Garage in 2016 for BC cams and Haltech tuning. We started with a baseline of 399hp/332tq to the wheels. After the cams/tuning it made 461hp/362tq at the wheels:

 

More pics of Anthony’s fabrication work:

 

Version 2

Let’s hear about Anthony’s latest modifications leading up to the dyno tuning session in 2022…

Anthony: During COVID I had a lot of extra time and money and had stupidly run my prior 2JZ out of oil after hitting the oil pan on a pavement cut. It appeared to be down on power despite not smoking or knocking, I decided to bite the bullet and go with a new engine. Toyota still sold the 2JZ GTE short block brand new, and they also sold new bare heads. Obtained both over a period of several months. I snatched up the last short block in the Portland area and got a new head through OCD Works who did the head work including a custom CNC port job, GSC S1 cams, shimless buckets, and Supertech valves.

 

In addition to the engine upgrades, the 510 received larger wheels and tires BBS RS sized 18×10 F 18×11 R with 295/30F 315/30R Toyo tires. The brakes were also changed to Stoptech ST-60 calipers with 14″ custom Coleman rotors and C5 hats:

 

Anthony: I went with a Borg Warner EFR 8474 for the turbo and a quick spool valve from Diesel Pump UK (more on that later). The quick spool valve can help with boost onset by as much as 500 RPM so I was pretty excited to see what would happen on the Dyno with this bigger turbo. The goal being to run pump gas and get 500 plus at the wheels without horrible lag. I tuned the car well enough on the Haltec 2500 ECU to get some testing in before I went to California and to make it drivable. A key to the drivability was the ability of the Haltech to control a drive by wire Bosch throttle body. The road trip down with my wife went well and we arrived in San Jose excited to get the car on the dyno and see what Rob could do. I really tried to do everything right on this build with no shortcuts so I was pretty confident things would go well… Famous last words.

 

Dyno Tuning at Z Car Garage

 

Before getting on the dyno, Anthony and Rob went for a test drive and they were not impressed with the power. The car was previously tuned at 460rwhp back in 2015 on the old engine so he was familiar with the car and the speeds it would go. In that trim the car hit 147 MPH in the half mile which is pretty much on par with a Porsche GT3RS from that time (2016). Once back at the shop the car was put on the dyno and the results confirmed their concerns…

 

Anthony: The car was definitely down on power. Rob asked if I had synced the timing with the Haltech. I was confident it was correct, but I had not actually done that. So we pulled the plugs to confirm that the crank pulley was lining up with the number one piston at top dead center and it was. So issue number one was ruled out. We also thought it might be something to do with the drive by wire throttle not opening all the way, but that wasn’t the case either. Several runs were made and it was hitting a little over 400 at the wheels but the boost was 18 PSI or so. I knew that was way down on power because with the old engine it was hitting 400 plus at 11 or 12 PSI. And I had a better turbo, a better head better cams, etc, so at this point things were pretty disappointing. It was also quite hot that day for San Jose reaching the upper 80’s. To add to the fun the plastic drive by wire pedal that I had modified with a plastic welder ended up breaking on Rob leaving him with no way to move the throttle other than by hand (he was not having that…)

 

Luckily superstar Josh was able to pull the pedal repair it. Coolant was found under the car and traced to the heater core failing. Anthony disconnected the heater hoses and looped them, but still no solution for being down on power.

Anthony: Somebody had the idea of looking to see if the quick spool valve was operating properly. It turned out it was not. It is supposed to open and allow exhaust gas into both sides of the turbo after a certain PSI and it was not opening. So all of the exhaust was going through one portion of the turbine instead of both. A brief discussion was had about how much this would matter, we all determined it probably mattered a bunch since we were only utilizing half the turbo. Despite all my efforts to hook everything up properly I had made an error in supplying boost to the quick spool valve.

 

Once this was corrected the horsepower significantly increased. We decided to replace the new boost controller with a Greddy Profec with Josh and Anthony wiring it in so Rob could focus on tuning. After a few runs it was determined that the quick spool valve was putting a weird bump in the torque curve and instead of tuning it more with that device we ended up safety wiring it wide open.

 

Anthony: So what had started as a day that I thought would go very smoothly had many, many hiccups. But once all were solved, the horsepower really started to skyrocket. There are a lot of numbers thrown around about these engines, but if you do your research anything over 500 at the wheels on pump gas is quite good. I’ve always wanted to run this engine on pump as I don’t have E85 near me and we use it on a lot of road trips and I’ve never wanted to be restricted on fuel. Yes I could use flex fuel… but given the lack of E85 it’s never seemed worth it. My dad had always joked that it would be cool to have 510 horsepower in a 510 and we did hit exactly 510 at one point, then 536, then up to 546 at the wheels on 91 pump. Rob had Josh also adjusted the cam timing a bit as I have Titan adjustable cam gears. Needless to say I was pretty ecstatic getting nearly 550 horsepower and over 440 ft lbs at the wheels on 91 pump gas. The boost was 21 PSI for those runs with a red line near 8000. Now the car really was as fast as I thought it should be…

Enjoy this video of Anthony’s 510 Wagon in action and on the dyno:

 

Enjoying The Ride

  

Anthony was stoked on the dyno tuning results:

Driving back to Rob’s that night on the freeway he had me down shift into third and nail it and it broke the tires loose on the freeway. Keep in mind these are 315/30/18 Toyo R888r’s. That’s plenty of power for me… Thanks to Rob, Josh, Nick and everybody else at Z Car Garage for their patience and help that day and for working through the issues on this home built POS! You’re the best!

 

The 2JZ-powered Wagon returned back to Oregon where it continues to live the daily-driver life. The list of activities includes many track days at PIR, work commutes, camping trips and even lumber runs for home projects:

 

We loved to see Anthony and his wife Jessica at the epic 2018 Rolex Monterey Motorsports Reunion where Nissan was the featured marque. In true #doitinadatsun from, the couple made a roadtrip from Oregon in the 510:

 

Speaking of road trips, Anthony recently visited us again for the 2024 Rolex Monterey Motorsports Reunion and made the 2000-mile journey from Portland. Check out his pre-flight checklist:

 

He made it home without incident, because Datsuns are Driven! Follow Anthony’s 510 adventures on his Instagram.

 

Thank you Anthony for letting us be a part of your 510 build! Interested in seeing more of Anthony’s 510? Check the links below and Enjoy The Ride!

Anthony Gets Published
Happy510Day
America’sCoolestWagon

 

Mike R acquired this gunmetal (KH2) 1991 Skyline GTR from Toprank International Vehicle Importers in 2019. Z Car Garage is familiar with the Norcal Skylines group and fellow R32 owner Kurt W referred Mike to us in addition to an endorsement from Top Rank. Mike’s first round of upgrades included a Project Mu Big-Brake kit, Ohlins coil-over suspension, Haltech ecu, Greddy FMIC, sorting and dyno tuning. All of this work is documented in our 2020 blog post:

   

More Upgrades

 

Following that initial visit, Mike added R34 GT-R Seats, and a sweet set of Volk Racing TE37 SL custom gloss black wheels (18×10.5 +15), wrapped in Michelin PS4S tires (265/35/18). A Haltech IC7 digital dash was added to monitor vital engine parameters, tying into the CAN box of Elite system:

 

Add More Boost

 

Mike was happy with the upgrades we made but like many of us the desire for more power inevitably hits:

“The car has been running flawlessly and the goal with these mods is to support the addition of a single turbo kit that ZCG will be installing this August. The turbo kit consists of a Full Race Twin scroll T4 manifold that will be mated to an EFR 8474 turbocharger. Twin Tial 44mm external wastegates will bleed off the excess exhaust gasses.”

 

(Below)Borg Warner EFR 8474 0.92 with T51r mod and Full Race T4 twin scroll Exhaust manifold:

 

Remade in USA throttles and Nismo plenum. Fully built cylinder head with GSC S1 cams, SuperTech valves, springs, retainers, guides:

 

PRP crank trigger kit, Radium Dual Catch cans, Custom Intercooler piping with Tial q50 bov and Nismo oil cooler:

 

HKS Super Turbo Titanium exhaust:

 

Mike’s R32 came back to ZCG in 2022 for a few more items including:

ATS Carbon twin disk clutch (shoutout to @wubbs18)
New oem timing belt and pulleys
PRP alternator kit
Kansai Service Towhook
OEM Valley cover powder coated with R34 ornament plate
Mines Alcantara shift boot, parking brake handle and boot

 

VIDEO

Enjoy this video of Mike’s R32 GT-R in action with dyno runs, in-car and drive-by footage. Volume up!

 

Dyno Tuning

 

Several dyno tuning sessions were performed during the upgrade period. 515hp/437tq on 91 octane was achieved with significant mid-range gains:

  

Mike was pleased:

“Big thanks to @zcargarage for seeing this project through to the end and making the car come to life. We had a lot of headaches and setbacks over the past 11 months, but they did an incredible job end result speaks for itself! Couldn’t be happier. 🤘”

 

E85 Fuel

 

“Ethanol delivery is handled by a full Radiumengineering fuel system. Fuel hanger surge tank using twin 525lph to feed the rail and a 340lph to feed the hanger. All new hoses with a -8 feed line. Radium fuel rail with Rail mounted adjustable fuel pressure regulator. All feeding Injectordynamics ID1700XDS injectors. Haltech Flex fuel Sensor and Bosch Fuel pressure/temp combo tied into Haltech Elite to bring it all together.⁣”

 

On the dyno with E85 the R32 put down 624hp/479tq at the wheels, and Mike continued to enjoy the car:

 

“So the car has been on flex fuel for a few months now. Made 600 whp and 480tq. Still just keeping the boost around 20psi. Tons of room left in the setup. Been enjoying the shit out of the car is it currently sits. Maybe some minor cosmetic stuff in the near future, but for now….just drive.”

 

Enjoying The Ride

 

We were happy to see Mike Enjoying the Boost and spotted his R32 in action at the Tokyo Calling and Breakfast Club Rallies in Northern California:

   

Catch more of Mike’s R32 on his Instagram. Overview of major work is below with more photos in the gallery. Thanks for your support Mike!

. Custom 4” intake
. Full Race T4 twin scroll Exhaust manifold
. Borg Warner EFR 8474 0.92 with T51r mod
. Turbosmart gen4 twin port IWG
. Custom Intercooler piping
. Greddy 29f Intercooler
. Tial q50 bov
. Nismo plenum
. @remade_in_usa_ restored throttles
. Radium fuel filter, fuel rail, afpr, and pulse damper
. ID1050x injectors
. Hellcat fuel pump
. Fully built cylinder head
. GSC S1 cams
. SuperTech valves, springs, retainers, guides
. Greddy adjustable Cam gears, timing belt
. PRP crank trigger kit
. Fluidamper
. Two six engineering power steering pump kit.
. RHD Auto power steering reservoir
. Nismo Oil Cooler
. PWR radiator with Samco hoses
. Haltech Elite 2000 pnp
. Haltech WB1 canbus wide and 02sensor
. Haltech IC7 digital dash
. Haltech 3 port boost solenoid
. Radium Dual Catch cans
. HKS Super Turbo Titanium exhaust

…[read more]

 

Z Car Garage specializes in dyno tuning of vintage cars and this includes non-Nissan/Datsun classics. From establishing a baseline on street cars to preparing race cars for high-profile events we love helping each client achieve the best performance possible. Geoff W’s 1972 BMW 2002 came to Z Car Garage for a dyno tuning session with fantastic results.

 

Geoff is a friend of the shop with a great story behind his love for all things engineering and automotive. Let’s hear how he got into cars and acquired the BMW 2002…

Generations of Car Enthusiasts

 

“My father owned Formula Fords growing up and has owned a Lotus Elan since 1977; we spent a lot of time in the garage together in my formative years. I was exposed at a young age to AutoX and vintage racing I distinctly remember falling in love with Lotus Sevens and B-sedan cars. When I was of driving age, I purchased a 1985 Mk1 Toyota Mr2 (Chassis code AW11) and began to do a lot of track days and AutoX. This eventually led to another 4age powered car: The Toyota Corolla GTS (Chassis code AE86). I was going to college in southern California at the time and was involved with Club4ag.com which started holding drift day events. This was before professional organizations such as Formula D came about.”

 

“As a poor college kid, I started working drift events and track days in exchange for track time. I eventually became an instructor and won one of the earliest US drifting competitions in my largely-stock, daily-driver Corolla. After school, I bought a Caterham 7 Super Sprint, and while it was fun, it was never quite the original Lotus Seven I pined for. I eventually sold all of my “fun cars” to fund a house purchase in San Jose. After a few years, I finally acquired my Lotus Seven in 2013 as a tired vintage race car from Texas. I built a road-going motor and installed a synchromesh transmission for the car and finally got it running a year later.”

 

“I’ve been enjoying driving and developing it in the years since. Alvin from Z Car Garage and I met a few years after this car was finished and we became fast friends. Some of my best memories with this car have been spent driving in the mountains surrounding San Jose with Alvin. I’ve done a few vintage car rallies and been on track with it, but I eventually would like to do some vintage racing.” (See Geoff’s Lotus 7 in this excellent Petrolicious feature HERE)

 

The Inka Orange 1972 BMW 2002

“In 2018, I sought out a B-sedan road car to take on vintage car rallies and have something fun to drive in inclement weather. Alfa GTV’s, Datsun 510’s were out of my price range and I couldn’t find any Mk1 Ford Escorts/Cortinas for sale. I began looking at BMW 2002’s; I especially liked them in bright/interesting colors popular in the early 70’s.”

“When I bought this car, the previous owner didn’t know much about the engine. It had a pair of Weber 40dcoe’s, ran well, and seemed to feel like other stock bmw 2002s I had driven. I haven’t made many changes to the car, but did locate and install a set of rare and period correct Campagnolo wheels. Earlier this year, I found and purchased a Mk1 Cortina and I was going to sell the BMW 2002 because it wasn’t as exciting to drive.”

 

Dyno Tuning

 

The 2002 baselined at 99hp/114tq and after tuning put down 129hp/127tq at the wheels! Let’s hear from Rob…

ROB: “Being around so many B-Sedan race cars I wanted to see what all the hype was surrounding the BMW 2002. I started talking with Geoff about trading one of my S30 Z cars for his BMW. He kindly lent it to me, and I drove it to the Monterey Historics to root on our friend Jim Huff in his Neu Klasse BMW. First impressions were that it was anemic and the dyno confirmed this. Full-throttle was compromised so it needed throttle-linkage adjustment plus timing and jetting. It really came alive making great power…“

 

Enjoy the video below to see Geoff’s BMW on the dyno, test driving with Rob and enjoying a few road rallies:

Hold on to that 2002!

 

Rob and Geoff recall how they felt about the 2002 post dyno tuning and test driving:

ROB: “With +30hp/13tq this BMW was born again, and man did I like the German 510. Love the visibility, greenhouse, seats, thud of the door closing. Despite being a die-hard Datsun 510 guy I really dug the 2002. Enjoyed it so much that I thought maybe this was going to be my first German car. I drove it, Meghan drove it, and just as I was getting excited, (un)fortunately Geoff finally drove it…our improvements to the car convinced him to keep the 2002.”

 

GEOFF: “I hadn’t even considered having it tuned, but Rob suggested giving it a try. When I drove the car after Z Car Garage worked their magic, I was absolutely floored. It is a completely different car now, gaining 30 horsepower and this was not the “stock” 2002 I had assumed it to be. I’m absolutely kicking myself I didn’t have it tuned by Rob earlier. Needless to say, I am no longer interested in selling it. I feel like I’m experiencing a whole new car I cannot thank Z Car Garage enough!”

On Datsuns:

 

We introduced Geoff to the magic of the Datsun S30 Z car after joining him on local mountain drives and rallies. He gets it…

GEOFF: “Being around the shop, I have an even stronger strong appreciation for both 510’s and Z cars. I was recently given the opportunity to drive Mrs. Butters and was completely blown away by the Z Car Garage Big Brakes. I have never felt brakes like that on a vintage car; they’re more impressive than most modern cars! The sound of that L-series on triple Mikuni’s is absolutely intoxicating. While I’ve always preferred smaller/lighter 4 cylinder cars, a S30 tuned like Mrs. Butters is definitely on my short-list of next cars to own. It also helps to have a reputable shop so familiar with these cars in the area!”

 

Friendship

ALVIN: “It really is a small word. Geoff and I both work at the same company and didn’t meet until we saw our beloved vintage cars featured in Petrolicious. Since then we’ve enjoyed Bay Area backroads and beyond. Good times from running rallies with Driving While Awesome, to attending race events and weekend blasts. Geoff is truly someone I’d wish I had known earlier in life. Here’s to more memories and drives.”

 

Just a few events we have enjoyed with Geoff over the years, with more photos in the gallery below:

EVENTS: Cars and Coffee with Driving While Awesome!

EVENTS: Super Drive Sunday

EVENTS: DWA Rally From Home South

 

ROB: “Happy to help Geoff sort out his BMW. He’s such a great car enthusiast and friend to the shop, myself and Alvin. Wonderful 2002. B-Sedans are not just Datsun 510s, they are in the form of BMWs, Alfas and other marques!”

Dyno tuning for your vintage car

 

Z Car Garage specializes in dyno tuning vintage/classic street and race cars. Here is just a sample of the variety: (above) Team TRUST Porsche 962 from Canepa, Toyota Celica GTO, DeKon Monza, Shelby Mustang and more. Contact Rob at the shop to schedule your dyno session!

 

 

 

…[read more]

 

At Z Car Garage, the Datsun 510 is very close to our heart. Our hero John Morton piloted a 510 in the Trans Am racing series to put Nissan on the map, fueling every Datsun enthusiast’s passion for hot-rodding the humble economy car. We also have our share of race, personal and project 510s. When Mark G contacted us to work on his 510, we happily obliged especially after learning that it was built by fellow racer and Datsun 510 specialist Troy Ermish. The 510 features our Z Car Garage CV Axles, dyno tuning and more.

 

UPDATE: This post is an update to our initial blog post on Mark’s rad 510. He had an emergency request and Z Car Garage got him back on the road. Here is Mark with the story:

“I drove up HWY 9 for a quick run. The car died about a mile from Skyline, I called Nick for advice, no Spark. I emailed Rob that afternoon, after getting the car towed home, he contacted me the next morning. He got me into the shop on that Thursday to replace a bad MSD, so I could do the run with ZCG and crew to Morning Motors on July 31st.”

 

When Mark called we did not hesitate to get him in to the shop to resolve the issue. We found no power to coil and traced it to a failed MSD box. This was a strange unit we were not familiar with so we had our in-house electrical expert Joshua Corwin wire in our favorite MSD 6AL box. After a few small adjustments we dyno-tuned the 510 and it made excellent power, 177hp/170tq to the wheels:

 

Enjoy this video showing Mark’s 510 on the dyno and driving on the road, volume up!

 

Enjoying The Ride

 

Mark’s 510 was back on the road again and we all had a great time attending the Driving While Awesome Morning Motors. (Above) The group convened at Alice’s Restaurant, Mark’s 510 next to Erich’s Alfa Romeo gave some serious B-Sedan vibes!

 

Since this last visit we have had the pleasure of seeing Mark at various race events and even Nick’s Birthday party. Thanks for your support Mark!

“Because of the installation of the new MSD, ZCG dyno’d the car which improved it’s HP. Yahoo! Rob was kind enough to lend me his G20 to get around that day, cool little fun car. With his permission, I washed the cars windows. Another successful Z Car Garage encounter.”

 

Read further to learn more about Mark’s history with his 510 and build details…

510 Beginnings

 

Mark is an avid car enthusiast, growing up here in the South Bay. His first car was a lowered Capri that he tracked in the 80’s at Laguna Seca. He attributes his 510 passion from its rich racing heritage:

 “I was introduced to Sports Car racing at Laguna Seca in the mid 70’s. I have been going to most all of the different events ever since. My favorite was Sports Cars racing, Camel GT’s, IMSA, ALMS. Thus the ‘Poor Man’s BMW 2002’, my recent 510 is my third and hopefully last. Number 2 was also brought back from the dead and used to commute and cruise over Highway 17 to Aptos to work for my Father’s business. The surf rack was installed to haul all kinds of stuff.”

 

In 2015, Mark decided to fulfill his dream of another 510 and bought a project car:

“I wanted something I could turn into a street racer and autocross car for my son. As in any extensive full blown renovation, everything on the car has been touched. I tore it completely apart, soda-blasted the car, personally sandblasted every bolt and part on the car, welded in new floor panels and rebuilt the trunk, back panel and rear valance.”

The project car:

 

Mark’s extensive bodywork:

 

“I met Troy Ermish early on in the process, so when the floors and trunk were repaired, the car was trailered to Troy for a full roll cage, front fender wells were cut back and jack points installed in the rocker panels at the “B” Pillars.”

 

After 18months of bodywork, which Mark was heavily involved with, it was back to Ermish for the final build out. The car was purchased with a 1600 and funky 4 speed, but Mark also scored a 2000cc with two side draft Mikuni’s and a ZX 5 speed transmission. The engine was sent to Rebello for a full rebuild and upgrade to 2360cc spec.

 

T- Square Brain

 

Mark studied art in school and his attention to detail throughout the 510 impressive. From the no-frills interior to uncluttered engine bay it’s no surprise that he earned the nickname “T-square brain”. Each time I see this car it reveals another level of fanaticism that reminds me how awesome Datsun-owners are. Enjoy a few detail shots with more pics in the gallery below:

Engine Bay

Devoid of unnecessary bits, the Rebello 2.3 with dual-Mikuni’s takes center stage:

 

Interior

 

A tribute to the B-Sedan racing 510s of the 70’s, the interior is spartan with a simple dash, roll cage and OMP seats:

 

Again, it’s super sanitary in here with subtle color choices and straightforward switchgear. That is Pete Brock’s signature on the dash!

  

Body

The 2017 Corvette Racing Yellow paint is loud, but in a good way. Mark’s touches here are an exercise in restraint, while harking back to the Trans Am racers he remembered. The white roundel was inspired by our friend Dave Scholz’ Datsun 240z as seen on Petrolicious . 13″ re-pop’d (VTO) AR Libras are the definitive wheel choice here, with contrasting black spokes and chunky Toyo R888 tires:

 

Sorting at ZCG

 

The 510 was constructed with both Mark’s skillset and Troy’s finishing touches. After he finished his project, Mark visited ZCG for adjustments and sorting.

 

ZCG CV Axles!

 

We upgraded Mark’s standard half shafts to our Z Car Garage CV Axles. These CV axles help transmit power to the ground and ensure smoother operation compared to standard half shafts, while eliminating the need for aluminum adapters.  Mark got ZCG VV Axle set #320 and he loves them:

 

Nick about to install the new CVs:

 

Standard half shafts (left) and ZCG CV Axles (right). Note all of the powdercoated suspension parts:

   

Getting Mark Back On The Road

 

Mark was experiencing a re-occurring high water temp issue. Finally the head gasket was compromised so we pulled the engine for a refresh.

 

We re-intalled the the engine and tidied up the engine bay. The electric fan was removed and a fan clutch installed utilizing a 620 water pump/S30 fan blade to make it all fit behind the Koyo radiator:

 

On the road

 

With a few more minor tweaks like door locks and windows, Mark was out and about with his 510. He joined us at the local Fuel Supply Cars and Coffee:

 

Enjoy this video of Mark’s 510 in action:

 

We even spotted Mark at Driving While Awesome Morning Motors:

 

 

Do It In A Datsun

 

I was fortunate to catch up with Mark and meet his son Dom who also has motorsports background. It was rad to see the Datsun being a family affair and Mark all smiles behind the wheel:

 

 “I feel very lucky to be part of the Z Car Garage family. The staff are  all great guys. I will continue to bring the car in for Anything it needs.”

 

Big thanks to Mark for letting us service his 510. We really enjoyed having the 510 in the shop!

 

Speaking of Love for The 510…this weekend 20+ B-Sedan racers will be running at Laguna Seca. I will have a full report for you, stay tuned!

 

More pictures in the gallery here: https://www.zcarblog.com/2020/08/05/performance/marks-1972-datsun-510.html

 
We met Bill in 2019 when he came to Z Car Garage on referral from our local Z Owners of Northern California (ZONC) club. He’s owned this pretty 1973 Datsun 240Z in Brown Metallic (code 114) for many years and had a list of small things that he always wanted to address. Before we cover the cosmetic and mechanical work we performed let’s hear how Bill got into Z cars…

Bill’s Z Story

 

“When I was about 10, my sister and her husband bought a 1979 280ZX. (They still have it but it currently doesn’t run.) I loved it. I always wanted a Jaguar E type and the Z has a similar shape. As soon as I could afford one, I got a used 1977 280Z and drove it to almost 400,000 miles when I finally wrecked it. I went a couple of months without a Z when a friend told me about a 240 he saw for sale. The owner was a teacher and so am I so of the 3 bidders I got it.”

 

“Then a few years later I went into administration and with the raise I thought it would be fun to have a new Z to go with the 240 so I ended up buying a 2008 350Z. I have had two Zs ever since. The 350 is definitely more capable and is very fun to drive, but I still think the 240 looks better. A really fun part of owning the 240 is taking it to car shows. I get a lot of people saying things like, “I owned a car just like this.” It seems to bring back a lot of memories for many people. Everybody loves the Z!”

Keeping Bill On The Road

 

When Bill came to Z Car Garage in 2019 we re-chromed his rear bumper, zinc plated various hardware, removed smog equipment and cleaned up the engine bay. A failing oil spray bar was replaced and we added ZCG exhaust, header and Z Therapy carb set.

Re-chromed rear bumper:

 
Zinc’d hardware:

 

New exhaust header and SU carb set from Therapy:

 

In 2022 we did more work to Bill’s awesome ’73. We replaced the radiator with a Koyo race unit, installed a Rebello street cam, adjustable T/C rods from T3 followed by alignment services in-house. We also replaced the speedometer seal rings and oil pan gasket. More detailed photos in the gallery below!
New camshaft installation:

  

Adjustable T/C rod before/after:

 

Koyo Race radiator before/after:

 

Dyno Tuning

On the dyno the L24 made 137hp/138tq to the wheels:

 

Enjoy the dyno video!

 

Details

We took care of a few more items like weatherstripping and added a set of Holley retro headlights:

 

Enjoy The Ride

 

We have been taking care of Bill’s 240Z and enjoy working with him:

“ZCG does the highest quality work. They are very knowledgeable, honest and you can tell they really love Zs. It’s like they are working on their own car when they look at a customer’s car! It really feels like a new car. It needed a camshaft and some other parts and they did it perfectly. I love driving that car!”

We also take care of Bill’s 2008 Nissan 350Z convertible, to be featured on zcarblog.com soon!

 

What’s in store Bill’s 240Z? He’s always wanted a rally clock since seeing one at a car show 10+ years ago.  Also in the near future he wants to do a drum brakes to disc brakes conversion. Keep Enjoying the Ride Bill, thanks for your support and Long Live The Z!

…[read more]