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Our customer Randy Jaffe’s incredible Nissan/Datsun collection is featured on the latest episode of Hoonigan Autofocus with Larry Chen. Join Randy and Larry as they walk through his collection and discuss street and racing cars from the past. This is a diverse collection you won’t want to miss, enjoy!
Our customer Randy Jaffe’s 1972 Datsun 240Z is featured on the latest episode of Hoonigan Autofocus with Larry Chen. This is a special, “Vintage Z” that is 1 of 37 examples that Nissan had restored and sold as new back in 1997. Watch Larry and Randy discuss the history of the Vintage Z program and what makes them highly collectible cars. Enjoy!
LONG LIVE THE Z!
Many of our clients perform work on their Z cars by themselves, and we love to help when they are ready. Kai N installed a bunch of parts on his 1972 Datsun 240Z and got to the point where he didn’t feel comfortable taking it further. He took his Z to several local shops and was not getting it sorted so he visited Z Car Garage. We got him dialed in by sorting out his Weber carbs, brakes and fuel system. Our ZCG Heat Shield also graces his induction setup.
“A while back I installed triple DCOEs, headers and exhaust. I got some professional help to get the car running, but it was not quite right, so I knew my next call would be to ZCG. But before I made the call the pandemic hit, I found myself with a bit more free time and started working on other bits of the car. I ended up working on the cooling system (new radiator, electric fans), fuel system (electric fuel pump), new brakes and suspension.”
Kai shares his Z history:
“The Z belonged to my Uncle Donnie until the late 90’s. He sold the car to our local mechanic. I’ve always wanted a Z and my Dad always reminded me where I could find Uncle Donnie’s old Z if I was ever ready to own one. When I was finally able to acquire my dream car in 2017, I asked the mechanic a few times if he would sell me the car while I was shopping for a Z, but he was on the fence about it. BTW I think he had 2 or 3 Zs at the time. After a few months of me bugging him, a generous offer and my uncle (along with his friends) putting in a few good words on my behalf, he was finally convinced to sell me the car.”
“I will never forget that after I purchased the Z, my Dad told me a story. Before my uncle sold the car to the mechanic; Uncle Donnie had asked my Dad if he wanted the Z. I was a few years from being old enough to drive and the Z could have been my first car. Of course, my Dad declined the offer. I got my Z, it just happened 20ish years (and a lot of $) late.”
Kai wanted us to address a list of items and we knocked each one out. Littles things like installing a temperature sensor, replacing motor and transmission mounts, re-wiring his fuel pump and new rack bushings were taken care of. We also sorted out his braking system and nut/bolted the entire suspension followed by a full alignment.
The engine bay was cleaned up, drive belt replaced and we sorted the Weber carbs. Kai purchased one of our Z Car Garage Heat Shields and we modified it to work with his throttle cable linkage:
More info on our ZCG Heat Shield below:
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:
The triple Webers were dialed in on the dyno. With Rob’s tuning the Z went from running poorly to running well, making 141hp/141tq to the wheels:
Listen to that L-Series music on the dyno:
Kai is really happy with the work we performed:
“It’s a completely different car. It still needs work, but I can finally enjoy the car. I didn’t want a track car or a pristine show car, I simply wanted my Z to be something that I could enjoy. ZCG brought the joy. My Z’s journey isn’t done, it will continue to evolve and I’ll be counting on ZCGs help. I approached ZCG without much of a plan. I think Rob and crew formulated and executed the perfect plan for me (and my budget). The car is fun and safe, while having potential for more growth. I had not driven the car in 2 years, So I’m sure you can imagine how happy I was.”
What’s next for Kai’s Z? He’s driven Mrs. Butters, our 1971 shop 240Z and he is returning to ZCG for our ZCG Big Brakes!
“My experience at ZCG has been amazing, I’m pumped for the next step in my car’s journey. ZCG BBK is next for me! Also being at the shop is cool too, there is always something there that blows my mind (like the BRE Z or the IMSA).”
Thanks for your support Kai, we are honored to be a part of your Z car journey!
Gentry Stein visited Z Car Garage from Chico, CA for dyno tuning on his V1 Nismo 370Z. We specialize in UPREV and EcuTek Tuning to maximize power gains from individual modifications like intake and exhaust upgrades. Gentry contacted us before searching for the right Nismo Z34 and eventually found this super clean V1, #528:
On the dyno, Rob Uprev tuned the Z making great mid-range to redline gains. Peak gains of 9hp/7tq for a total of 322hp/267tq at the wheels:
“My experience at ZCG was absolutely awesome! Rob’s passion for Z’s can truly be felt while at ZCG. I felt confident knowing my car was in the best possible place it could be to get dyno tuned. Rob even took videos of the car for me while it was on the dyno. The car made great power throughout the whole powerband, and it’s even more of a blast to drive now! The throttle feels alive, and the torque gain is really felt from 4K-6.5k RPM. I’m excited every time I sit in the drivers seat of my Z.”
Fun fact: Gentry is the World Champion of Yo-yo. He provides some insight into his desire for a 370Z and career in Yo-yo playing:
“In early 2020 I was specifically looking for a V1 Nismo Z34 in white. I wanted a car that I could daily drive and also take through canyons and coastal roads. I don’t care about a fancy interior with luxurious amenities. I wanted something that looks sexy and is fun to drive, and to me that’s an exact description of this car. Ive driven some other popular cars, but this car feels rewarding on a different level. I love what they did with the body kit of the Nismo too. You know you have the right car when you can’t help but look back at it every time you get out of it.
My Z story really starts with my love for Japan. I’ve had the pleasure of visiting Japan 5 times over the last 6 years for work and play, and have developed some incredible friendships that have allowed me to experience Japanese culture and values. I started playing with yoyos when I was 8 years old, which is when I met one of my mentors who is from Japan. From then to now as I’ve turned that passion into a career, much of my success is due to what I learned from that mentor as well as my other connections and experiences in Japan. The month preceding winning my first World Yo-yo Championship was spent training in Nagoya and Tokyo. I experienced the special level of care that goes into everything in Japan, whether it’s design, food, human interaction, work ethic, etc… This has played a major role in inspiring me and helping me develop into the person I am today. This level of care is also felt in their Z cars when looking at and driving them. I have such a respect and appreciation for Japan and their culture, and I feel proud to drive a car that was born from the same place as many of the building blocks to my own life success.
As for my goals with the Z, I plan to continue to drive the hell out of it. I’ve put 15,000 miles on the car in my first 10 months of ownership. It’s literally been 15 thousand miles of fun and I’m looking forward to more of that. I’m pretty content with the way the car is setup. The car is riding on KW V3 suspension, has a Wavetrac limited slip differential, polyurethane differential bushings, K&N drop in air filters, Motordyne Shockwave exhaust, and special sauce from the fresh Z Car Garage tune. I also just did a full paint correction and ceramic coat myself to keep the car looking as good as it drives.
Thanks Z car garage for being part of my car’s story!”
Follow Gentry on Instagram and check out his instructional videos over on YouTube. When you are ready, you can even purchase a yo-yo at his shop.
Z Car Garage offers the ARC (Advanced Racing Controls) license. This add-on service to the existing UPREV Flash allows you to have adjustable launch control, burnout mode, and flat-foot shifting. This is for cars with manual transmission, VDC/cruise control. Call Rob for more details and to schedule your Z/G tuning appointment.
Larry Chen from Hoonigan Autofocus is back in Alpharetta, Georgia visiting Randy Jaffe’s Nissan/Datsun collection. In this episode they discuss several historically significant Datsun 510 race cars. Enjoy!
