We love to see our products being installed and used on client cars. Armon is running our Z Car Garage Heat Shield in his 1973 Datsun 240Z that he rescued and restored on his own.

 

ZCG Heat Shield

 

We are excited to offer the Z Car Garage Heat Shield for your triple-carb’d L-series Z car. This is a one-piece 304 stainless unit with laser-etched serial number. Proven on all of our L-series engine builds and dyno testing.

  

This heat shield will fit Mikuni, Weber, Dellorto and Jenvey induction with several intake manifolds like the Harada. Also available for 4-cylinder L-series applications as well!

 

The ZCG Heat Shield is available for purchase with product information below. View this product and other ZCG parts on the new “products” page of our website HERE

 

Save Classic Cars

Armon is a car enthusiast passionate about keeping classic cars on the road. “Save Classic Cars” is a platform he created to share his love for vintage metal and foster the DIY spirit in others. You can catch his adventures on Instagram. Let’s hear from Armon himself about the rescue of this 1973 Datsun 240Z…

 

The Rescue

ARMON: “I actually remember looking into 240z’s when I was 16 years old- I’m 28 now. At the time, I wanted something classic that I could tinker with and drive throughout high school. Most of the Z cars listed for sale had some level of rust, which in hindsight, was nothing compared to what I would eventually get my hands on. I eventually gave up and ended up buying a classic mustang (then another, and other, etc). I still wanted a Z car, but didn’t actively search for one due to the price- the days of the “cheap” 240z were long gone in my book.”

 

“Last August (2021), I went on a walk in my neighborhood with my Dad. We spotted a Z car tucked away behind a pile of firewood just 800 feet from my house. I came back the next day and introduced myself to the neighbors- the gentleman who owned it bought it in 1989, paid someone to tune it (which made it run worse), and subsequently parked it in 1991. The car sat there for 30 years and became one with the earth- it had sunken into the ground, a tree had grown up next to the door, there was moss growing on the paint, rodents living/dying in it- the poor thing was a mess. The owner told me he wanted to sell it- I got excited and bought it on the spot (in hindsight, I probably should have at least opened the hood).”

Bodywork

 

“With the help of a few buddies and a truck, we dragged it out of the ground and down the street to my house. It turns out the person who did the tune up didn’t gap the points. It was running the next day, I actually drove it to the previous owner’s house the following week. The car ran incredibly well- someone had swapped in an L28, regeared it with 3.90’s and added the Mulholland suspension package.”

 

“Beyond that, it was an absolute mess. Floors, firewall, frame rail, floor supports, toe boards- all toast. It had been hit hard on the passenger side and poorly repaired. I fell in love with this car after driving it, I decided that I wanted to keep it and fix it. I stripped the car down to a shell, built a frame jig, and made the car whole again; literally. Oh, all of the metal work and mechanical restoration was done in THREE months. As fun as that was, I think I’m going to need a little break before I take on something like that again.”

Drivetrain and Chassis

 

“The cylinder head was rebuilt with a more aggressive cam and larger 280z valves, triple-Webers, and then completely resealed. Many Z enthusiasts mentioned adding a heat shield- I didn’t think much of it until I watched one of my Weber’s drool some gas onto the headers. A quick email to Z Car Garage and I was on my way home with a new heat shield! It looks great and keeps the Webers cool.”

Close-up view of the Z Car Garage Heat Shield beneath Armon’s triple-Weber induction setup, this unit is serial#00258:

 

With the engine taken care of, Armon added T3 front control arms, T/C rods and ST springs (courtesy of ZCG) along with replaced bushings throughout:

 

“I then sourced a 280z 5 speed and some Datsun comp style seats- my crusty (but solid!) go kart was ready to take on the world. Future plans? Continue flogging it! I’ve been driving my 240z every chance I get. I’d like to grab some stickier tires and hit some track days, it’s been an absolute blast to drive around town and in the mountains.”

Enjoying The Ride

 

We love that Armon drives his Z everywhere. He’s joined us on local events and gatherings like the Breakfast Club Rally. Their “Tokyo Calling 3” event (above) was ~300miles of fun through beautiful Sonoma backroads. (below) Meeting up with our client Dirk and his 1973 Datsun 240Z:

Armon followed through on his plan to track the Z, enjoying it an HPDE at Thunderhill Raceway. He also took the Z to an Autocross event at Sonoma Raceway.

 

Enjoy this video of Armon’s 240Z in action…

 

More photos of Armon enjoying the Z after rescuing it are in the gallery below…happy to see him at Nick’s birthday party:

 

Alexey Orlov captured the sound and experience of driving the Z in this video below:

It’Z a Small World

 

Z-car ownership often comes with some interesting stories from previous stewards. Armon was reunited with a former owner of his Z and it’s neat story:

ARMON: “That’s not just any 240z. That’s MY 240z! I recently met with the gentleman who owned my 240z from early 70’s to 1989- it turns out he lives half a mile away from me. He gave me the full story and sent me a few pictures from back in the day- it’s incredible. He [John] bought the car from the original owner not knowing of all of the hidden accident damage, then had a buddy weld it up (he never looked back, the car drove fine). Every few years, John would get bored, strip the car down to bare metal, and repaint it a different color in his parents garage. It’s been metallic brown (original color), red, yellow, green, black, and white- all with psychedelic 70’s stripes and graphics. He swapped in the L28 short block when the original L24 died and he would go to the legendary FAR Performance to buy his parts.⁣”

⁣
“John was very excited to see his 240z in person after parting ways with it over 30 years ago. Every time he’d see something on the car, he would remember another story- it was incredible. ⁣The best part? He’s a Bay Area local and used to take this 240z up highway 9 and Alice’s regularly. It’s truly come full circle. This car is a textbook example of why classic cars are more than just…Cars! I’ve been an advocate for these things for a long time and I will never stop spewing my classic car propaganda. They bring people together, build communities, and remind us of good times. SAVE CLASSIC CARS and keep them on the road where they belong!⁣”

 

Thank you for your support Armon we are happy to see our Z Car Garage Heat Shield on your S30. Long Live The Z!

…[read more]

 

We love to see owners installing our Z Car Garage CV Axles in their vintage Nissans and Datsuns. B&T Performance Retro in Thailand is running a set in three of their iconic, right-hand drive cars: a 1971 Skyline 2000GT, Fairlady Z and Kenmeri Skyline:

 

Z Car Garage is proud to offer a CV axle conversion kit for your Datsun S30 and 510. We have sold over 200 sets of axles globally, with customers installing and enjoying them on everything from street cars to full-blown IMSA racers. These CV axles will help transmit power to the ground and ensure smoother operation compared to your standard half shafts.

   

For years we have used aftermarket CV axles that utilize an aluminum adapter prone to loosening up over time. Despite efforts to keep things tight (Loctite, hardware changes) we had to keep an eye on them. We developed a better solution that eliminates the need for aluminum adapters and remains 100% bolt-in like a factory half-shaft. These are the beefiest CV axles on the market. They have been tested on the track by our vintage racing customers and also in high hp* street cars. Each axle has a serial # for peace of mind and the kit comes with everything you need to install on your car.

Hakosuka Skyline

 

This 1971 Nissan Skyline 2000GT-X was restored by B&T Performance Retro featuring a 3.0L L-Series with triple-Weber induction:

  

Owner Longlom Bunnag sent us a few photos the Z Car Garage CV Axles installed:

 

We love his motto of “This is built to be driven hard, not just for taking still pictures”. Indeed, this Hakosuka sees regular track time. Enjoy this short video clip of the Hako in action:

 

Fairlady Z

 

This RHD FairladyZ features a stroker L-Series with triple-Weber induction and Z Car Garage CV Axles. Like the Hako above, it is also driven in anger:

 

Kenmeri

 

B&T Performance Retro also restored this 1973 “Ken and Mary” or “Kenmeri” Skyline. It features a similar-spec’d 3L L-Series and 5-speed transmission with Z Car Garage CV Axles. More photos in the gallery below:

 

We love seeing our parts installed and enjoyed, thank you B&T Performance Retro for your support! You can see more of their work on Facebook , and read below for more information on our ZCG CV Axles:

ZCG CV Axles

Our Z Car Garage CV Axles help transmit power to the ground and ensure smoother operation compared to your standard half shafts. These are 100% bolt-in replacing your half-shafts and does not use aluminum adapters commonly found in aftermarket units. We have over 200+ CV axle kits on customer cars and we are stoked with all of the positive feedback.

  For years we have used aftermarket CV axles that utilize an aluminum adapter prone to loosening up over time. Despite efforts to keep things tight (Loctite, hardware changes) we had to keep an eye on them. We developed a better solution that eliminates the need for aluminum adapters and remains 100% bolt-in like a factory half-shaft.

 Designed and manufactured locally with KAD Models, the ZCG CV axle kit works in both R180 and R200 configurations.

 These are the beefiest CV axles on the market. They have been tested on the track by our vintage racing customers and also in high hp* street cars (powershifting, clutch dumps, etc.). Each axle has a serial # for peace of mind:

The CV axle kit is available now from ZCG for 1595.00 + freight and they come with everything you need to install on your car. Contact us at 408-452-0350 or send Rob an e-mail rob@zcargarage.com to purchase. Installation is just like doing a half-shaft: there is even a marking that shows you where to line up bolts and special hardware:

The ZCG CV Axles in action

The video below demonstrates the “looseness” associated with aftermarket CV axles that use adapters compared to the ZCG axles without adapters. Several customer race/street cars running our CV axles are also shown. Enjoy!

 

Enjoy this video made by our client Hazel. She installed our ZCG CV Axles on her Hazel’s 1970 Datsun 240Z

 

Over 200 sets of our ZCG CV Axles are installed in client’s cars all over the world:

Supermachine in Tokyo, Japan is running our Z Car Garage Big-Brakes and Z Car Garage CV Axles in their Series Datsun 240Z:

 Race car driver, restorer and Datsun Historian Glenn Chiou is running our ZCG CV Axles in this IMSA GTU 260z race car!

 Racer Brad H is running ZCG CV Axles in his IMSA GTU race car:

 Race car driver and restoration specialist Jim Froula of Racecraft is running ZCG axles in several of his cars:Set #246 – installed May 2018 on the “Harry Stewart #52” Datsun 510:

 Set #247 – installed April 2018 on the 260z

 Set #248 – installed on Adam Carolla’s “Greg Sorrentino #90” Datsun 510.

  …[read more]

 

The shop is busy dyno tuning, servicing and upgrading Z cars. Enjoy this brief update from Friday, December 15th.

S30 Z Cars

 

Rashid lives in Dubai and his Datsun 240Z is getting 3.2L L-Series with pH44 Mikuni induction and exhaust header, ZX 5-speed transmission, OS Giken 4.11 LSD, Z Car Garage KW coil-over suspension, our Z Car Garage Big-Brakes (Stoptech) and 16″ Panasport wheels:

 

David’s 1972 Datsun 240Z is getting a Rebello 3.0L, 240SX 5-speed transmission and 4.11 OS Giken LS. It is also getting our Z Car Garage KW coil-over suspension and already has our V1 (328m) Z Car Garage Big-Brakes. Both cars will feature the T3 steering rack that we are big fans of:

 Both Ryan and Beau’s Datsun 240Z cars left the shop recently. Ryan’s Z has LS3 V8 power while Beau’s 1976 280Z has an L28 with stock EFI. Both cars feature our Z Car Garage Big-Brakes (Stoptech), Z Car Garage CV Axles, Recaro Specialist seats, A/C and dyno tuning. Full features on both coming to zcarblog.com!

 

Lou’s Datsun 240Z came in for mechanical sorting. Excited to share his story on zcarblog as Larry also races with us:

 

Nissan 300ZX (Z32)

 

We have several Z32 NA and TT cars currently at the shop. Gary’s Twin Turbo (above) just got a new set of BBS LM wheels. Full update on this car soon! Paul Ferrari returned to ZCG since we completed his Epic Z32 Build in 2017. He’s ready for ethanol, after running this car on race fuel for many years. We will be installing dual fuel pumps, BDE top fuel rail and all the fixings:

Kevin’s Slicktop Z32 is in for a driver’s side window replacement and some touch-up. Love this Z with WORK wheels and Stoptech Big-Brakes:

 

Hakosuka Skyline

 

Sebastian’s Skyline is at the shop and we are doing a suspension refresh, engine work adapting our Z Car Garage Big-Brakes (Stoptech) to this Hako. We hope to offer this in the future for C10 clients. We hope you enjoyed this shop update, stay tuned for more on zcarblog.com and LONG LIVE THE Z!

 

 

Z Car Garage had a blast at GRIDLIFE Laguna at WeatherTech Raceway Laguna Seca. This was the final festival of the season held on October 20th, and Rob Fuller raced his B-Sedan Datsun 510 in the Touring Cup group. Enjoy our race report with commentary from Rob, photos and video below.

 

ROB: “I am fortunate to be friends with Larry Chen. We were chatting about Z cars, vintage racing, and our obsession with Datsuns when he mentioned that GRIDLIFE was coming to Laguna Seca for the first time. Thought it would be cool to bring a vintage car there as Seca is my home-track. I didn’t know anything about the run groups/classes, only what I’ve seen through Larry’s lens. Since Nick and Cooper did so much trackside support I called out the OG’s…Joshua and his father Keith Corwin. Josh went down on Thursday, loaded us in to the paddock and I arrived Friday in the New Z.”

 

“Tech inspection was quite stringent with check off items like do you have aero? dox bog? weight? We had to add about 150lbs of ballast to our Bay Area Datsun Dealers 510. Gridlife also specifies racing on a 200 treadwear tire. Since there are no 200TW tires in my size we went with a Toyo RA-1. Toyo has been very supportive of my club racing and vintage racing. They wanted to place the BADD 510 in their Toyo booth which I was really excited about.”

Photos by Larry Chen

Racing in GLTC

The GRIDLIFE Touring Car Cup (GLTC) is a wheel-to-wheel sprint racing series that focuses on single-class sprint racing. Typical entrants are modern cars like the S2000, Miata, Corvette, Cayman…so we were really excited to throw our hat in the ring and show everyone what a 50-year old Datsun 510 can do. It was a great opportunity to introduce this crowd to vintage racing!

 

ROB: “In Race 1 I was pretty out-gunned. At ‘Seca when I am on the tire we run and weight, my car is usually running 1:40.2 or 1:40.4. With the added weight and tires I was running 1:44s while front runners were at 1:39 and 1:40…so the first time in a long time, my little BADD 510 was in the back. I gridded and started 29th and made it up to 25th. Starting position is determined by your fastest lap in previous race. They are really strict about the rules so they impounded me and weighed me…I was flattered that they picked me being the smallest, oldest car in the field!”

 

“Race 2 I started 25th and made it to 17th in the first couple of laps…but with with their wings, big tires and hp, aero etc. I couldn’t hang. We finished 23rd. Race 3 I had another good start and made it to 17th again. Two laps in unfortunately my transmission failed. I did a really good job of getting off the race surface, so no yellow flags or race stop. Had the best seat in the house watching the drivers cruise around. All in all really cool to be a part of something different. It’s funny it almost felt like the Sesame Street Song..one of these things is not like the other…the 510 looked out of place in the field but right at home as usual on the track.”

   

Video

Enjoy this video with in-car footage from Rob’s 510, paddock and drift and action:

Good People. Good Vibes.

“Absolutely adore Larry Chen’s staff and the Gridlife folks were super generous. So many people came to see the 510 in the paddock and it was endearing as always to hear “My dad had a 510”. I think we accomplished the goal of showing people that 50 years ago a Datsun 510 was competitive and even today, out-gunned, it is still competitive. 

 

We were stoked to see local ay Area gearheads like Ali and Lane from Driving While Awesome and Radwood fame. B-Sedan Racing also showed some love. Shawn’s Time-Attack S30 was also in the field and nearby in the Toyo Tires booth…

 

Drifting Up-close

 

“I missed the afternoon’s Race 4, kind of a bummer but Larry Chen asked me to be his assistant in the chase car for the drift exhibition…he didn’t have to ask me twice and it was F’ing rad! Watching Larry do what he does…to be inches from a drift car and capture that perfect action shot…in the Corkscrew with the car completely sideways on front of us and Larry is creeping up to it. Just brilliant. He’s an incredible driver, I wasn’t nervous…I was pumped.” 

 

Thanks Gridlife!

 

“If you haven’t been to a Gridlife event I highly suggest it. I’m already planning to attend the next event and bring a car that allow us to be competitive. Great job and welcome to West Coast, Gridife. Super shoutout to Larry Chen, Tyler and Spicy Luis you made me feel right at home.”

All races were livestreamed, you can watch them HERE. Don’t forge to check out Rob’s full in-car racing videos over on his YouTube channel and give him a follow!

Coming up next will be our race report from the 2023 Velocity Invitational at Sonoma Raceway!

…[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