We love to see owners installing our Z Car Garage CV Axles in their vintage Nissans and Datsuns. Adam D is running a set on his 1971 Datsun 240Z with an RB25DET drivetrain.

 

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.

 

Datsun 240Z Dreams

 

Adam shared his Z car history with us:

“I heard about Z car Garage on YouTube. I own a 1971 240z with a Series 1 RB25det and it’s been my dream build since I was a teenager. My neighbor growing up had a 240z and he made his look so sporty I had to have one. I always loved Hondas and Evos which I’ve owned and built,but the 240z for me was my all out build as far as performance since it’s a classic car and I don’t have to worry about emissions. I’ve been building this car since 2013 when I bought it as a rolling shell with the RB for $7500 off Craigslist...”

 

“I first had the body work done paint and body by Mikes Paint and Body in Fullerton. He molded in my fenders. Then I found Nissan RB engine specialist vendors (Rawbrokerage) built the motor with Animal auto. I recently had fabrication to make custom titanium and other metal work by humble engineering.”

   

“The car has full T3 suspension and arms with Z Car Garage Axles. I chose these axles since I wanted over kill if I want to push more power. I run a Garret Gen 2 g35 .82 ar. The car runs on a Haltech stand alone rated at 530whp. I am highly satisfied with the axles and I like how when I called and had questions Rob took time to talk to me. Future work is more cosmetics and interior .”

        

 

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.

 

 

It really makes our day to see a client still enjoying their Z years later after visiting Z Car Garage. Last weekend we saw Michael D’s 1972 Datsun 240Z at the 34th Annual Z Car Convention (ZCON) in Colorado Springs, and it reminded us how we’ve worked with him since 2007. Let’s take a closer look at this Nissan RB25DET-powered S30 featuring our Z Car Garage Big-Brakes, Z Car Garage CV Axles, full suspension and Panasport C8 wheels.

Photo: Bryan Delohery

 

Go Green Inspiration

 

In 2005, Rob Fuller performed an RB25DET engine swap into his 1970 240Z, affectionately named Go Georgia Z (GO GA Z = Go Green Georgia Z). The RB is a turbocharged inline-6 engine from the Nissan Skyline (R33) GTS-T in Japan, requiring new drivetrain mounts and supporting modifications to work in the S30 chassis. Once completed, Rob drove his Z all over California, attending several long distance car shows like Motorsport Auto in SoCal and the All-Datsun Meet at Mt. Shasta.

 

 

Rob’s RB-swapped Go Green Z gained notoriety and around 2007 is where our relationship with Michael began. He wanted ZCG to do an RB25DET swap similar to Rob’s in to his super clean ’72 240Z:

Photo: Bryan Delohery

 

As we know it’s always been tough to keep up with demand at ZCG. Mike is a great guy and kept offering us his business but Rob wasn’t ready to take on the project. Instead, we focused on preparing his car to handle the RB swap. Driveline upgrades included a ZCG-prepped 4.38 R180 LSD (since replaced with R200 3.55 Quaife LSD), restored hydraulic/brake lines and our ZCG Big-Brakes and CV Axles.

 

After the RB swap was completed in 2013 at another shop, Michael returned to Z Car Garage to sort a few more items. We did not like how the fuel system wasso it was redone by us. We also sold him our custom ZCG (Z31) motor mounts and tunnel bracket reposition for the OEM RB25 OEM transmission.

 

A few specs on Michael’s current setup: RB25DET rebuilt with RB26/Neo/N1 parts, BorgWarner EFR 7670 turbo, GTR coil set, Bocsh 1000cc injectors, TIAL 50mm BOV, McKinney Pan and Radiator, Wiring Specialites Harness and a LINK Ngtr+ EMS. With 525whp/480ft-lbs, the suspension and brakes were upgraded. We installed a full Ground Control coil-over suspension (remember this was in 2008) and Michael reports great performance still:

“In regards to the performance of the suspension upgrades, coil-overs, Tokico struts/shocks I was considering T3 and Arizona Z control arm suspension replacements. My suspension performs so well with the stock A-frames etc that it didn’t make any sense to change them. I would add, without spoilers my 240z stays very grounded at 130 mph and I know what I am talking about after having owned a ’14 R35 GTR for 7 years.”

 

Z Car Garage Big-Brakes and CV Axles

 

To cope with the power of the RB25DET, Michael has our ZCG Big-Brake kit. Not to be confused with our current Z Car Garage Big-Brakes (for small wheels), this Big-Brake kit was our initial setup from over a decade ago. This 328mm sized kit requires 17″ diameter wheels and the massive ST-42 calipers are finished in bright red. We actually did all the R&D in-house for this setup…using a 280ZX master cylinder and our own mounting brackets.

 

Since it was in its infancy we did not market or sell this BBK to the public, installing it only our clients vehicles. There are about 20 sets of these early, 328mm BBKs on client Z cars like James’ Turbocharged L-Series 240Z, Scott’s 260z, Gary’s Datsunworks-Powered 240Z and Lou’s RHD FairladyZ:

 

Panasport Wheels

 

Michael also got a set of our custom Panasport Racing C8 wheels. These 3 piece, 17×9 wheels allowed fitment of a 255/40/17 tire under stock fender flares.

 

When ZCG was starting to build a series of RB-powered S30s, Rob brought in a pallet of C8 wheels destined for the builds. Michael wanted a set so we hooked him up with a silver spoke finish. They look great on his Z:

 

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 130 CV axle kits on customer cars and we are stoked with all of the positive feedback.

  

We built Michael a set of CV Axles, shown below:

 

Interior

 

Michael is proud of the interior on the Z, keeping it aesthetically close to stock with updated materials and comfort in mind. A Restomod A/C unit keeps things cool. A very special thanks to Luis at Vargas Auto Upholstery:

“Sewed in centers of original seats, Auto Meter digital speedo and tach to modified to look original in original housings, the dash which is impossible was done with requirement to minimize stitches and never cross a stitch, stereo housing was built to match the faceplate of original, has remote electric windows and locks, power steering, hands free phone, android auto for maps, and seats that hold you in while providing comfort for 8+ hour drives.”

  

Enjoying the Ride

 

Michael contacted Rob in 2003, just after he purchased his 60k-orignal mile 1972 Z to get the upgrades started. He’s driven it since 2004. Here is what it looked like when he picked it up, and a current photo:

Michael’s goal for the build, aptly named “TRBUTEZ”…

“It is called TRBUTEZ.: A tribute (act, statement, or gift that is intended to show gratitude, respect, or admiration) to the many under $3k  starving student Z’s I owned that carried me through life with unconditional loyalty, performance, and dependable reliability. This one is for you. Thank you!  My goal is to upgrade the build of the car for an even better personal experience while maintaining the respect this car deserves through preservation of every original detail possible.”

 

We were stoked to see Michael and his Z at the ZCON event on Colorado Springs. After all these years he’s still Enjoying The Ride!

 

When you think it couldn’t get better…he won (4) awards!

Thank you to ZCON organizer Christopher Karl and Meghan Fuller for the show photos! More in the gallery below.

 

 

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“Great Drives” is a Zcarblog series highlighting scenic routes and destinations we have enjoyed from the past and present. Whether it is a nice cruise or thrilling adventure, we hope to inspire Bay Area vintage car owners to Enjoy The Ride! Have a great drive of your own that you want to share? Feel free to contact us on Facebook, Instagram or by e-mail.

 

Mt. Umunhum to Alice’s Restaurant, October 2018

There are several fun routes reaching Alice’s from San Jose. This drive was organized by Lotus 7 owner Geoff W and we all met in Almaden to begin:

 

The 11-car group was diverse with both vintage and modern sports cars with great Nissan/Datsun representation!

The cars:

Daniel’s Nissan 240s (S13) with an RB25DET swap. He is the man behind the lens of BayRoadsAP. Naveed Yousufzai’s R32 Skyline GT-R:

  

Lane Skelton of DrivingWhileAwesome in his Porsche 944. Eric in the 911 Targa

  

TWO Z cars! Michael’s Series 1 240z (with patina) and Andrew’s Series 1 Fairlady Z (RHD!)

  

Geoff (organizer) in his Lotus 7, featured on Petrolicious! Mike in his 993 Porsche:

  

Matt in his Subaru BRZ Performance Pack, Brendan and Drew in their Chevy SS sedans, and myself in the Datsun Roadster.

The route:

  

Driving through Almaden to Mt. Umunhum:

 

The climb up to the peak is filled with freshly paved road and switchbacks. At the top:

 

In the lower lot we had a few minutes to chat and check out the cars

 

I really dig Michael’s S30, it has a warmed-over triple-carb’d L-series:

 

We left Mt. Umunhum towards 17 and exited on Bear Creek Rd. for lunch in Boulder Creek. This was a fun stretch I haven’t been on.

 

Heading up 9 to 35. It was fun chasing Michael in the Z:

 

 

We had a little scare when his oil pressure gauge started reading low….it checked it ok and we were off again:

 

The route changed a bit and we took Alpine Rd. (lots of loose gravel) to Pescadero Creek Rd, then Stage Rd. After re-grouping we hopped on HWY 1N:

 

From 1 we turned right onto 84. This stretch was amazing. SO much fun connecting the turns and chasing Geoff in the Lotus. This is a road that made me love my roadster even more. Thanks Geoff for an exhilarating drive!

 

All of the Roadsters at Alice’s Restaurant. An “Aero Cycle” joined:

 

We also got a closer look at Geoff’s go-kart. One look at the driver’s seat tells all: this is a wild ride!

 

After drinks we departed. Alice’s never disappoints.

 

Here’s video I snapped showing the action, enjoy!

 

After drinks we split up for home, and i took 35 back down 9. I was treated to some great coastal and bay arae views:

 

 

Big thanks to Geoff for organizing the drive. It was a fantastic run with great company! More pictures in the gallery below.

 

For #throwbackthursday we take a look at Rob Fuller’s 1970 Datsun 240z. This Series 1 S30 gained notoriety 15 years ago when it was powered by an RB25DET drivetrain. We had many good memories with the RB-configuration and like all Datsuns, this one has a great story behind it.

 

In 1997,  Rob spotted a ’70 240Z sitting in a driveway while driving down a back road in Georgia. He soon learned that the owner had the Z for a really long time and it hadn’t been running for years. Unable to afford the owner’s price, Rob offered to wash and detail the car, as well as bringing a car cover to protect it until he had funds for towing. Eventually a deal was made with the seller, and Rob towed it home to start working on it. In 1998 he started his first job working at Z Service Unlimited in Atlanta when the recently acquired Z overheated and failed.

Rob and the 1970 240z at Z Service Unlimited in GA, ~1997. (Right) Turbo Tom’s EFI turbocharged L-Series build, still at the shop today:

 
A customer’s ’71 240Z had rolled-over and Rob swapped it’s 2.8L/5-speed/R200 diff into his Z. He enjoyed driving the Z all around Georgia before relocating to Northern California where he was offered a job at a local Z shop. Once the 240 was shipped over, Rob saved up money for yet another engine transplant, this time a 3.1L stroker with SUs. He attended many track days at Thunderhill and Laguna Seca with the setup. In 2001, the car was painted ’70 Mopar Go Green by William’s Auto Body:

 

In 2004, Rob opened Z Car Garage and started building a turbocharged L-series (utilizing Turbo Tom parts) for his Z.  After completing his SR20DET-powered Datsun 510 he was inspired to have the same modern powerplant for GO GA Z. The turbocharged, inline-6 from the Nissan R33 Skyline was a logical choice. The swap was completed by July 2005.

   

A quick breakdown of the build:  T3/T4 turbo, Nismo 740cc injectors, GReddy intake manifold, custom Z Car Garage front-mount intercooler, C&R radiator, JWT aluminum flywheel and heavy-duty clutch. Ford Lightning MAF, a Z32 TT fuel pump DEFI gauges. Suspension consisted of full Ground Control parts with 5-way adjustable Tokicos,  custom 993 Porsche brakes behind 16×7 Panasport wheels wrapped in 225/50/16 Kumho Victor Racer V700 tires.

 

How did it perform? At 19 psi, the Z put down 440 whp and 380 lb-ft of torque at the wheels on the ZCG dyno. All while making the most intoxicating sounds.  Enjoy this compilation I made of the Z in action, speakers up!

 

We enjoyed driving the Z to car shows/events including long trips to JCCS (2006) and the Mt. Shasta All-Datsun Meet.

  

GO GA Z even got some media exposure (before the days of Instagram and Facebook!) Below: Sport Compact Car Magazine, Lighting Auto (JDM), and Turbo Magazine

  

So where is the Z now? In 2009 the RB25DET was removed and built up to RB28 spec for installation into Gary’s Behemoth.

   

Gary would later decide to run the legendary OS Giken TC24B1Z in his Z, making it the world’s first LHD OS Giken TC24B1Z powered S30. Rob’s Z was the test mule for the TC24, a little known fact. Here it is on the dyno:

 

 

The RB28 sits on display in the front office at ZCG, while the GO GA Z chassis is still being utilized for TC24 development.

 

We hope you enjoyed our trip down memory lane with Rob’s RB-powered Z. I loved this car so much I built a 1/24th scale model of it. Please read on to learn about the model and see more pictures. LONG LIVE THE Z!

About The Model

One of my hobbies is 1/24 scale model car building. In the past few years I’ve focused on building scale replicas of friend’s personal cars. Rob’s 1970 240z holds a special place in my Z heart and I thought it would be a nice challenge to make a model faithful to the real car.

 

I made sure the engine bay had the entire RB25DET drivetrain visible with Greddy intake manifold, injectors, turbo and FMIC plumbing, BOVs, and that Interstate battery. On the outside I used Go Green paint for the body, Porsche Big Red calipers with cross-drilled rotors, Panasport-type wheels, and a photo-reduced license plate that reads ” GO GA Z”.  The interior even has DEFI gauges, a MOMO steering wheel and Recaro seats…just like the real thing!  Enjoy the pictures and stop by the shop to see the model in its display case, but please do not touch it 🙂

 

You can see more pictures below!

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