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.”
The Finishing Touch at Z Car Garage
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…
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:
Engine Bay
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.
Chassis
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!
Details
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:
Dyno Tuning
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!
Auction Bound!
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:
1970 Fairlady Z 432
4 valves, 3 carburetors, 2 cams. Only 418 of these cars were built between 1969-73 and only 200 were built in 1970. This car had been restored in Japan as well as London, which is where it was acquired. Slightly modified but all numbers match (number 105) and it has Magnesium Watanabe wheels.
12k mile 280ZX
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:
1972 Datsun 240Z (Vintage Z Program)
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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