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Our client Randy Jaffe is selling his 1972 Datsun 240Z. This is a one owner, low mileage and very original example.
See more photos and video on our FOR SALE page. You can also see it in person this Sunday, June 11 as we drive from San Jose to the ZONC Blackhawk Gathering.
Join us this Sunday, June 11 for the Z Owners of Northern California (ZONC) gathering at the Blackhawk Museum! See flyer below for more details:
Z Car Garage will be attending with our new 2023 Nissan Z, 1972 Datsun 240Z (for sale) and 1971 KA24-powered Datsun 510 Wagon:
We had a blast at last year’s ZONC event (their 50th anniversary) with a fantastic turnout:
You can see our report from the 2022 event HERE, and Z you this Sunday at Blackhawk!
At Z Car Garage we enjoy both modifying Z cars and restoring them back to original spec. Mike’s 1970 Datsun 240Z came to us from North Carolina for finishing work and now this 11/69 production (VIN#193) S30 is a beautiful driving example of how wonderful these cars were from the factory.
We met Mike and his amazing wife Debbie through our client Randy Jaffe. In the 70’s and 80’s Mike, his brother and dad were doing all kinds of Z car stuff and Mike later went on to be a car collector of some of the finest examples of cool Datsuns including a Nissan Fairlady Z432, multiple low-vin # S30s, and a 12-mile 10th-Anniversary 280zx:
Mike’s history with VIN#193:
“According to all my research, #193 is the 75th oldest Datsun 240z in existence. I bought this car and started restoration in 2014. I did most of the work myself after dealing with a few people who never should have been in the restoration business. I have over 50 years of working on Datsun Z’s so I knew the car well. After 8 years of sourcing parts and pieces, most of which are pretty rare on 1969 cars, I got to the final stage of finishing the car. I knew of Rob’s expertise on these cars, so I turned it over to him to finish. His reverence for the car was greater than mine. He continually was calling me and proposing things that I never knew.”
Mike had been working alone on VIN #193 and he called upon ZCG to take it to the finish line. The car was shipped to us from North Carolina and we identified many things that were done incorrectly. Mike also had a pick list for us and the goal was to restore this S30 back to Series 1 spec. We sourced all of the parts and with attention to detail to ensure this car could drive anywhere and also showcase the beauty of an unmolested Series 1 Z. Enjoy our detailed photos in the gallery below and let’s start with the interior…
Many parts were missing that are specific to a Series 1 car like turn signal and headlight switches, Series 1 cables and heater bracket tabs. We ensured everything in the dash area was functional:
We also restored the interior vinyl and replaced the hatch seals Anything that was not correct on this Z we did everything in our power to make it look like it was 1969 and it rolled off the showroom floor.
Scissor jack cover and seat trim:
Series 1-specific items were missing or incorrect in the engine bay. Since this was a an 11/69 production car it needed a 1969 Fuel rail. The way the distributor standoff is, SU bowls, plugs, hose clamps and other small items like a black-painted hood prop were corrected. If Mike took this S30 to a Concours event it would do well.
An often overlooked detail are the hose clamps around the SMOG equipment. Very early cars like #193 had silver hose clamps instead of matching yellow/gold-plated finishes because smog equipment was added in the U.S. Mike was unaware but appreciative of this.
The chassis was nut and bolted after we went through the hydraulics and checked the braking system. Factory markings like the (R) and (L) stickers on the struts were added:
The transmission was wrong so we installed an early Series 1 unit:
More chassis photos in the gallery below!
All of the early series 1 and S30 wheels were date coded. We sourced the correct, 69-date coded wheels that are correct for Mike’s car:
Small details: Series 1 lock assemblies, weatherstripping and early day/night “red dot” rearview mirror:
We baseline dyno tested the Z and it made 102hp/113tq at the wheels. With Rob’s tuning it made 114hp/125tq to the wheels:
Once all systems were go we performed a road test followed by a full detail. Mike’s car was loaded onto a transporter and headed back home to North Carolina:
Enjoy this video of Mike’s 1970 Datsun 240Z in action with dyno runs, in-car driving and walk-around:
Mike was more than satisfied with our work on #193:
“Rob’s Z Car Garage is truly the best place to do any kind of work on any Z car in this country, in my opinion, and he will be the only person to work on any of my cars, ever!!!! When you find the best, now you know the best, so never get too far away from that guy!!!
He wanted Z Car Garage to work on his other Datsuns so he shipped us a few more cars from his collection in North Carolina including this 1977 V8-powered 280Z, 510 vintage race car and RB25DET-powered 240Z. We will have updates on these cars coming to zcarblog.com soon!
Mike will be offering VIN #193 and 7 other cars for auction at Mecum in Monterey on August 17-19. In addition to #193 here is a preview of the exciting Z cars offered from his collection:
This 1980 10th anniversary 280zx is 1/500 in red/black. In 1980 there were 1250 Datsun dealers in the U.S. so every dealer got a black/gold one. The top 500 dealers got a red/black one. Gerry Ellis Chevrolet-Datsun in Baton Rouge, Louisiana was a top 500 dealer. It was a trophy to him so he put it in a warehouse at his dealership and covered it up. He never would sell it and it sat there for 40 years. Purchased with 12 miles on the clock (now has 26miles!). Check out this video of the 280ZX from this ZCON 2021 and an in-depth look with Randy and Mike below:
This 1972 240z is 1 of the 37 factory restorations done in 1996. Nissan was waiting for the 350z to be finished and decided they would find 250 cars in the southwest U.S. that were rust free and they would ship all the spare parts they had at the factory to restore them and sell them as new cars with a factory warranty in select Datsun dealerships. This plan was to keep the Datsun Z name alive to the public. They planned on 250 but it cost so much to restore them that the program ended after only 37 cars. This is one of those 37. Super rare car!
Thank you Mike for your support and letting us help you restore #193! More to come from Mike’s Datsun collection and Long Live The Z!
Check the gallery for more detailed pictures:
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Tony H acquired this 1971 Datsun 240Z through our friends at Bring a Trailer and visited Z Car Garage for mechanical sorting. We are big fans of BaT and despite not winning the auction outright Tony still ended up with the Z…
“I bought my Z directly from a seller on Bring a Trailer after being the high bidder but not reaching the seller’s reserve. I drove down to SoCal to pick up the Z car with my friend. We test drove it and it seemed ok but I knew it definitely needed a good tuning. We made a deal and on the trailer it went.”
Tony’s Z story is simple: “My Dad had a body shop when I was growing up. I saw tons of cars come through but the one that wowed me the most was the 240Z. I remember wishing I could own one of these cars one day. The rest is history!”
The Safari Gold ’71 was on display at Dublin Nissan before coming to Z Car Garage and it isn’t the only Datsun 240Z in Tony’s stable. His silver S30 was also on display in the showroom, right next to our 2023 Nissan Z!
Making this Z even more special was its role in a 2021 Nissan commercial with actress Brie Larson featuring the debut of the 2023 Nissan Z. The previous owner kindly provided Tony with media containing outtakes from the commercial (see video below) filming:
As Tony mentioned, the Z was in great cosmetic shape but needed some mechanical work to be enjoyed. Starting in the engine bay we installed a new battery hold down with frame and new cables. All cooling hoses were replaced and we replaced the existing brake booster vacuum hose with a braided unit:
We installed an MSD coil, dialed-in the the SU carbs, adjusted the valves, corrected issues with the choke cables, added a ground to his Pertronix install and set the timing. More photos of the engine bay work in the gallery below:
The exhaust was replaced with our ZCG exhaust system using a Magnaflow resonator/muffler and slash-cut tip:
We dyno-tuned Tony’s Z with a baseline of 136hp/138tq. After Rob’s tuning the Z made 143hp/148tq at the wheels:
Enjoy this video showing the dyno runs, walk-around and the Nissan commercial this Z was featured in:
The braking systems was overhauled with new hoses and brake lines. Rotors were roughed-in with chamfered pads, lubed all suspension parts and poly bushings and bled the brakes. All 4 struts were replaced and we installed Tony’s springs, trimmed for best fit with urethane MacPherson bump stops and full in-house alignment services:
We also replaced all of Tony’s fuel vapor hoses in the back of the car. Z Car Garage developed a small kit as these vapor line pieces are NLA. This will help eliminate fuel small that can enter the cabin when filling up your Z. We always fill up the fuel tank to ensure our vapor hose kit works perfectly:
Tony was happy with the work Z Car Garage performed, and we loved to hear his feedback:
“When I brought Rob my car it was was not running right. It felt lethargic. It was miss firing and most of the time wouldn’t start up. When I got to Rob he pointed out some issues with the engine bay set up. He said he would take care of all the issues and did just that! When I picked up my Z it felt like a totally different car. I remember thinking to myself that this must be the way it felt when the car was first driven off the dealership lot. Rob did an amazing job tuning and cleaning up the engine bay! Z Car Garage is great!”
Thank you Tony for trusting your Z with us, we enjoyed working with you and loved seeing both of your Z cars on display. More photo of Tony’s 1971 Datsun 240Z in the gallery below:
At Z Car Garage we love keeping Z’s on the road. From concours-level restorations to light refurbishments, helping a client realize their vision is our passion. CJ shipped his 1971 Datsun 240Z from Durango, Colorado for final mechanical sorting, ZCG-style. Our Z Car Garage Big-Brakes, Z Car Garage CV Axles and Z Car Garage Heat Shield along with a new drivetrain make this the Z of CJ’s dreams.
Before we dive in to the project let’s hear how CJ got his Z car…
CJ: “When I was in my teens I was a huge WRC fan, and rally led to my passion for Japanese cars. Video games like Sega GT and Gran Turismo also helped. I think my first exposure to classic Z cars was when I was about 17 and it was probably in a bootleg Wangan Midnight VHS that my buddies and I found at a Japanese video rental place. I’ve loved the aesthetic of the S30 since that time. It’s not an exaggeration to say I’ve dreamed of an S30 with factory fender flares, an air dam, and a 432 style wing for over half my life, but I never had an opportunity to own one.”
In 2017 CJ acquired his best friend Travis’ 1971 project car that hadn’t run since the 1990s. Over the next four years, and with significant help from his wife, the duo restored or refurbished just about every part of the car.
CJ: “We fully refurbished the dash, redid the entire interior, and mechanically refreshed the brakes and drivetrain. The exterior received new factory matching paint, new gaskets, tail lights and corner lights I refurbished, RS Watanabe wheels, and flares from Marugen Shoukai. The car also got BC coilovers, Techno Toy Tuning arms and subframe components. The L24 was replaced with an L28 and triple Mikunis, assembled in my garage. There are so many good memories wrapped up in the restoration of this car and it was a blast to learn new skills throughout the process.”
In October 2020, with the engine he built with his Dad the car drove under its own power. CJ was proud, and the moment was satisfying and exhilarating, right up until it wasn’t. He had been building drift cars since the early 2000s but the first drive of this car made it clear that if he wanted a car that was sturdy, reliable, and confident to take on road trips, he’d need to get some help from a specialist…
CJ: “And that’s where Z Car Garage came in. I’d been an avid reader of the Z Car Blog throughout the restoration and had even spoken to Rob occasionally about various issues. There was never any question as to where I wanted to send the car for finishing school. So in Spring of 2021 I shipped the car from my small Colorado mountain town to San Jose. The initial plan was to have Rob and the crew bring it that extra 10% to completion. Thankfully Rob understood my vision and suggested additional work to ensure I actually wound up with the car I’d been dreaming of for so long.”
After discussions with CJ we took on his project and he signed on to get our Z Car Garage Big-Brakes, Z Car Garage CV Axles and bring his Z to the finish line.
After sorting the engine and installing brakes/suspension we were stoked to get CJ’s car running. Before hitting the dyno we always do a test drive on the street and we noticed low oil pressure on the dash gauge, despite lack of obvious noises or behavior. Low oil pressure unfortunately was confirmed with our own gauge, and so we were at a crossroads with this 2.8 engine that CJ assembled together with his Dad. A decision was made to send it to Rebello Racing for a 3.0L build and it really came alive. CJ already provided the ph44 Mikuni carbs and we installed what every triple-carbed L-series needs: a ZCG Heat Shield!
A Moroso competition baffled oil pan prevents oil starvation with high cornering loads:
Cj was having header fitment issues. We ensured clearance was no longer an issue with a Fujitsubo exhaust system from manifold to muffler. These newer units have better fitment, but every car is different. More photos of the exhaust system in the gallery below:
With the 3L engine in we focused on the transmission and rear axle. To handle the power from the 3L engine we replaced the stock 4-speed with a Nissan KA24 (FS5W71C) transmission. This was a common swap (before the CD009a came to market) performed by modifying a 280Z L-series bell housing. When we upgraded the transmission we also installed a JWT HD clutch with aluminum flywheel:
As CJ mentioned, he is avid reader of our zcarblog and no stranger to the “Butters” phenomenon: clients desire a similar setup for their own S30s. Our 1971 shop demo Z Mrs. Butters proudly features our Z Car Garage Big-Brakes, Z Car Garage CV Axles, ZCG Heat Shield, 6-speed transmission, full KW suspension (releasing soon) and 3.2L engine with triple-Mikuni induction. Our Z Car Garage CV Axles help transmit power to the ground and ensure smoother operation compared to your standard half shafts. We have over 200 CV axle kits on customer cars and we are stoked with all of the positive feedback.
We replaced the existing CV Axles (left) with ZCG units (Right). CJ received set #00395. Also visible are the T3 control arms:
Rob dyno tuned the Rebello 3L engine with jetting, A/F and performance in mind as CJ would be driving this Z at 6,500ft above elevation. It put down a stout 261hp/220tq to the wheels:
Enjoy the L-series music in this extended video of CJ’s Z including dyno runs, test drive with Rob and engine/exhaust sounds…volume up!
We are proud to have several of our ZCG products on CJ’s 240z. We installed our Z Car Garage Big-Brakes (for small wheels) which have the been standard on numerous ZCG builds. As fellow S30 owner/racer Glenn C mentioned in his review, on top of braking performance, pedal feel is extremely important and our Big-Brakes deliver. This is a direct result of working with engineers at Stoptech to create a totally bolt-in solution requiring no M/C change or additional proportioning valve/adjustments. All fitting behind a 15″ Watanabe or Panasport wheel (and some 14″ wheels) and retaining factory emergency brake lever.
We removed the stock brakes and installed our ZCG Big-Brake kit. Not only do they perform, they look great behind the 15×8 Watanabe wheels!
Cj’s project involved more than installation of our ZCG performance upgrades and dyno tuning. We nut and bolted the entire car, installed T3 RCAs to fix suspension geometry up front, set the ride height, scaled and aligned it. The gas tank was removed and all fuel recovery hoses replaced along with a new fuel pump. The clutch pedal was removed to allow welding-up of the pivot hole that had wallowed-out. This ensures proper clutch travel to work with his new KA24 transmission/clutch combo. The master cylinder, slave and hose were replaced with all new Nissan OEM components.
CJ’s Z was shipped back to Colorado in November and we are happy to report he is Enjoying the Ride in his dream Z…
CJ: “Like so many project cars, the goals of the build evolved and the car grew into something significantly more impressive than the onset of the build. Throughout the car’s time at ZCG Rob was great to work with and he always understood my vision and explained how to make it real. By the time the car came back to me in November of 2022 it may have still looked like the car I sent away, but the similarities were skin deep. From the brakes to the drivetrain the guts of the car were totally new and upgraded.”
CJ was impressed with the upgrades from Z Car Garage:
CJ:“The car is incredible now. It is an absolute animal when you give it full beans and the sounds and sensations it creates for me as a driver are like nothing I’ve ever experienced in a car. It is well mannered and drivable at low speeds and can cruise comfortably and quietly in 5th on the highway, but the instant you open up the right pedal it will shove you back in your seat with a massive grin on your face. The best thing about the car to me is the way each piece is set up to work together. The new ZCG brakes and axles work with the new transmission, OS Giken diff, suspension set up, and stout Rebello 3L to deliver a driving experience that is both exciting and confidence inspiring.”
CJ: “One of the coolest things about these old Z cars is the variety of people who love them. When I am out for drives I am just as likely to encounter a 19 year old kid who loves the car as I am to encounter a 79 year old with the same enthusiasm.”
We enjoyed working with you CJ, thank you for your support! Enjoy the photo gallery below.
Rob: “We enjoyed working with CJ, not only does he have a bitchin’ Z car, he’s fun to work with, very responsive and we had great conversations. He did not hold back in communicating his needs and we were happy to deliver the goods like we always try to. Honored to have folks locally and globally that want to work with ZCG. Thank you so much CJ, Long Live The Z.”
