At Z Car Garage we are fortunate to be a part of our client’s sports car journeys. We first met Derek Y in 2014 when we worked on his 2005 Infiniti G35 back. A few years passed by and he visited us with his latest Nissan, this 2015 GT-R:

 

The R35 had only 11k miles and ZCG installed a host of power upgrades from AMS, EcuTek, SpecialtyZ, Turbosmart and more. You can read about this work from 2019, including the E85 flex-fuel and exhaust upgrades all in this previous blog post.

 

More Power and a New Look

 

Derek latest visit was earlier this year for dyno tuning, interior items and AirLift installation. When it arrived at the shop this R35 sported a complete Varis Kamikaze-R Ver. 2 widebody “Super Sonic” kit and Varis Kamikaze-R Ver. 2 Vented Carbon hood. The Air Lift 3H air suspension strut kit was installed with polished 5 gallon tank.

 

We ran all of the air lines, checked ride height and clearances for the slick Advan R6 Candy Red wheels (20×11 +15 front – 20×12+20 rear) with Toyo R888R tires (305/35/20 Front – 325/30/20 Rear), more installation photos in the gallery below:

 

We also installed a new, Overtake 100-V Saikou Exhaust:

 

A few minor items like a new battery, TPMS sensors in the new wheels and a final health check for Derek’s VR30DETT…but first we performed a re-tune with Ecutek for even more power.  Our last dyno session yielded 612hp/604tq to the wheels and it left with 640hp/622tq. What’s impressive is that this remains a supercar that’s easy to to drive:

 

Enjoy these dyno runs:

 

Interior

 

Derek had several interior items for us to install including: Mines Steering Wheel, Nismo Cluster, Nismo cluster shroud and shiftter paddles:

 

Derek is happy with the latest upgrades to the R35:

“I have been going to Rob for a while now, he worked on my car october 2019 (bolt on and e85 work done) and again recently with a new tune and air suspension and some interior mods. The work is always great its making more power now and more responsive linear power.”

 

 

Here are the SpecialtyZ 3″ intakes and AMS front-mount intercooler being installed:

 

More engine bay work including the AMS crankcase breather setup, ID 1300cc injectors (plus DW fuel pump upgrade), Turbosmart BOVs and a SpecialtyZ Flex-Fuel kit:

 

AMS crankcase breather being plumbed:

 

Stock vs Turbosmart BOV:

 

On the lift, AMS cat-less downpipes are installed:

 

At first glance it is difficult to catch all of the power upgrades in the engine bay, Stock (L) vs Modified (R)

 

Derek also needed new tires so we mounted fresh Michelin Pilot Sport4S sized 245/40/20 and 285/35/ 20.

Dyno Tuning

Back in 2019 , Rob dyno tuned the GT-R using an EcuTek flash and Derek also received a USB dongle for datalogging. Baseline power was 495hp/446tq with final numbers of 612hp/604tq to the wheels on E85:

 

A few plots showing the tuning session: Baseline to 91 octane tune with gains of 65hp/93tq (Left), and the final E85 tune for even more gains of 52hp/51tq (Right):

 

Video of the R35 on the ZCG dyno:

 

Thanks for letting us work on your GT-R Derek and enjoy the boost!

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Wayne A came to Z Car Garage for a full inspection on his 1971 Datsun 240Z. Rebello built him a nice engine and now he needed the right suspension and parts to enjoy that new drivetrain upgrade. Rob and Wayne developed a plan for a total suspension refresh.

 

The Right Z

Let’s take a look at how Wayne got his “SERIEZ 1” S30 that he’s owned for the past ten years:

“My neighbor had a slew of 240z and 510s. I stopped by and asked him about his cars. I told him I specifically wanted an orange 1972 Datsun 240z. One day on my way home I saw this car out in front of his house. I was amazed when I saw it. It had slotted wheels with BF Goodrich tires and was lowered quite a bit. I had asked him about it and he said he just got back from Oregon to purchase it with intentions to flip it for a really good price. I bought it that day from him.”

Here is Wayne’s Z as it arrived at Z Car Garage:

 

The Rebello 3L stroker with triple FAJS 45 induction backed by a 5-speed transmission:

 

Enjoy this video of the Z in action:

 

Suspension

Wayne’s chassis was treated to a full suspension rebuild with new parts, bushings and a full coil-over (Koni) suspension from Techno Toy Tuning. T3 finishes the suspension in our signature color and we really appreciate Gabriel and his staff. They make some of the best suspension parts out there for Z cars.

 

New parts included the T3 adjustable T/C rods, T3 rear control arms, T3 front/rear strut tower bars, new ball joints, new front bushings, all new bearings and seals and ST sway bars. New Macpherson bumps were trimmed for best ride quality and full travel followed by a full alignment.

  

Front suspension refresh with T3 coil-overs, T/C rods, ST sway bars, rack bushings and f/r wheel bearings.

   

We also installed a new set of Watanabe wheels (15×8) with 225/50/15 Toyo R888R tires:

 

Enjoying The Ride

 

With new suspension and wheels Wayne immediately took his Z out, sharing his joy with family. We thank his nephew for sending us photos from their drive. More pictures in the gallery below!

 

Wayne is really happy with the upgrades:

“It drives worlds better. Rob did an incredible job with the suspension. I couldn’t be happier! It went from scary to drive to where I can’t wait to get in and drive it now.”

 

Wayne and Rob met, developed a plan, made a quote, got all the parts here and his car came in on Tuesday leaving on Friday. Pretty cool for a 50yr -old car to get a major performance upgrade in short time. Thanks for letting us work on your SERIEZ 1. Next up Wayne, brakes! Long Live the Z!

 

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This 1971 Nissan Skyline has been in the Z Car Garage family for several years and currently resides in Georgia with owner Randy Jaffe. Randy has built a few notable cars with ZCG including the Rocketbunny Series1 240Z and #46 BRE Datsun 240Z driven by John Morton:

How did he end up with this JDM beauty? Randy has always loved the stance and looks of these early, “Hakosuka” Skylines and wanted to experience right-hand drive (RHD). Timing was perfect as our customer Alex McDowell was willing to part with his 2000 GT-X:

 

Under Alex’s ownership ZCG maintained the car for many years. It did not need much to prepare for delivery to Randy. We performed a full tune-up, sync’d the triple carbs, changed the fluids, handled minor cosmetics (like straightening the bumper) and it was shipped off to Georgia:

 

Randy’s Way

 

If there is one thing about Randy we admire, it’s his attention to detail. Ok, we like his sense of style too 🙂 Upon arrival he mounted fresh set of chunky Toyo tires on those iconic Watanabe wheels. Inside, he removed the carpet and replaced it with original style GT-R vinyl covering. The tan seats were reupholstered to red.

 

The car was originally a white GT-X and when I asked Randy of any future mods he replied:

“I am thinking about dropping one of the Parkinson race motors in it to give the car more power – the original 2.0 is sluggish compared to what I enjoy driving. If I do that I will pull all of the A/C parts off of it and clean up the engine bay. To be continued!”

Randy applied the Hakosuka racecar-inspired livery:

 

Here is a walk-around of the Hako, with more pictures in the gallery below.

 

We are happy to report that Randy is Enjoying The Ride and even won an award at the local Caffeine and Octane show:

 

More to Come

 

You may have noticed some really cool cars in the background. Randy has several Nissans/Datsuns in his collection that we are excited to share with you in upcoming blog posts! For now, LONG LIVE THE HAKOSUKA!

 

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Randy Jaffe is an avid car guy and Datsun enthusiast. Beyond his fanatic attention to detail and love for Nissan racing he’s excessive–in the best way possible and we love him for it.  Several years ago we teamed up with Randy to turn his BRE Datsun 240z show car into a competitive vintage road-race car.

 

He was impressed with our work on the BRE Z and told us about another Z project that he was working on but stalled out in Atlanta.  We decided it was time to finish this ultimate track/street car with a healthy dose of his personality. The highlight of this Series 1 240z is a full Rocketbunny body kit with plenty of Z Car Garage touches. Let’s take a closer look at the build:

 

Origins

The creation of the Rocketbunny Z changed courses many times as the build evolved, as Randy recalls:

“I wanted to build a series 1 Radical fun Street car with a completely different look. We started off thinking we would do conventional flares and conventional displacement for a 240 Z. Then my painter Bryson was doing the bodywork and had just installed a Rocketbunny kit on a 350Z and asked me to take a look at that particular body kit. I knew of the first one completed by Sung Kang and I think it was the second or third kit to come to the country when we ordered it from Japan directly.”

 

“The paint color which originally was going to be Porsche’s lava orange evolved because of Michael Eberhardt to Porsche‘s late 60s color called Tangerine. Tangerine painted with a white sub-coat pops where Helen Keller could see the color! Since I am color blind, the brighter the color the better I can see it.  Bryson welded an amazing full roll cage as I decided to create the car as a street and track beast.”

The body was amazingly painted and caged by Bryson of Classic Livery of Atlanta. They are known for many high-end commissions including several RWB Porsche’s for Akira Nakai. Randy’s transporter trekked from Atlanta to drop off this gorgeous chassis at ZCG and our work began.

Assembly Required: Race Chassis Prep

 

The chassis was temporarily mounted on rollers while we prepped suspension pieces. Following the “race-car for the street” theme, we re-created the entire front and rear BRE 240z suspension setup. Everything that the #46 race car has is on this street car from DP racing front/rear struts, koni shocks, identical spring rates, sway bar, adjustable end links, plated finish…all of it. More pictures in the gallery below!

Front and rear:

 

Z Car Garage Big-Brakes

There are two versions of our ZCG Big Brakes  and the only three “racing” setups on are on the BRE car, Alex’s Hako and the Rocketbunny Z:

 

Stay tuned for our latest big-brake upgrade from the minds of ZCG and Stoptech!

 

Back to the chassis, the entire hydraulic system was installed starting with freshly plated lines.

 

DP remote reservoir and plated pedal box:

 

Z Car Garage CV Axles

Z Car Garage is proud to offer a CV axle conversion kit for Datsun S30 and 510 cars. We run these on our race cars and the Rocketbunny Z also got a set.

 

Helping put the power down effectively is an OS Giken limited-slip R180 diff properly set up in-house by Joshua Corwin.

 

Wheels Make The Car

 

The biggest hurdle on this car was wheel choice.  Wheels can make or break the car and they had to befit the “KAMIKAZ” nickname.  There was no way we would have a car with massive flares and not use every single square inch of real estate available to fill with wheel and tire.

 

We sourced some Panasport C8 centers and began a custom build with MemoryFab who was instrumental in helping us with fitment/barrel sizing. Up front are 17×10 with a 275/35/17 tire and 17×12 rear with 335/35/17 tire (NT-01R). At the time there were no other RB cars running a 335 in back! .

 

We spent many hours making the kit fit around these wheels/tires so there was no rubbing:

 

Everyone was pleased with wheel choice for KAMIKAZ, especially Randy:

“I had already ordered and received a set of Watanabe wheels from Japan however they would not work with the rocket bunny kit so when I sent the car to Rob Fuller at Z car garage he did his magic and created a set of custom wheels using a set of Panasport racing C8 NOS wheels. 10 inch wheels on the front 12 inch wheels on the back by 17s gives the car and unreal stance.”

 

Race Engine

 

We had Rebello build a nasty 3.2L for the Z running triple-Mikuni’s, 12:5:1 compression (110 leaded fuel) backed by a 280zx 5-speed. Randy gave us a blank canvas to assemble the entire car but ZCG touches really shine in the engine bay.

“I basically wanted my 46Z race car for the street and asked Rob Fuller to further tap into his magic box so we built a 3.2 race motor full race suspension and the whole 9 yards! Rob and his guys built an amazing car using special finishes on some of the metal work under the hood and the car is just insane to drive.”

Here are a few pictures of the assembly with many more in the gallery. Aluminum flywheel with twin-plate setup and comp oil pan just like BRE car:

   

Triple Mikuni induction:

 

Engine going in and detail work beginning. We re-created the cooling system from the BRE car and ran all of the chassis wiring.

 

The catch can, radiator and Datsun roadster overflow are all period parts that BRE used and duplicated for the Rocketbunny:

 

 

Interior

With drivetrain and chassis sorted we moved to the interior. Continuing the race car theme is a stripped (but pretty) body-color interior with that beautiful roll cage from Bryson.

The dash was covered in Alcantara. We installed and wired it up with period gauges. All switch gear similar to the BRE car:

 

A few more detail shots:

 

A Braille battery from our friend Gary Savage sits behind the passenger seat:

 

Sparco Pro 2000 seats:

 

Chassis wiring for Euro-spec lights:

 

ZCG door seal upgrade with sound deadening panels. The Z was nearing completion.

 

Enter the JGRBOMB

 

This was our quickest build to date so we could make a debut at the 2018 Japanese Classic Car Show in Long Beach, CA. The night before our roadtrip down to SoCal we applied a Jagermeister livery to the car. Randy’s inspiration came from his obsession with Porsche, and the Max Moritz Racing Porsche 934:

 

“I love race liveries and told the guys at the car garage I wanted to do the Jagermeister racing package on this car and they were not really hip to it but Bryson and I discussed it several times and we both thought it would take the car to the next level.  However I stuck with my gut and flew out to San Jose with the livery kit a few days before JCCS and after the first hood decal Rob and his guys were scratching their head thinking hmmm – This may not be a bad idea LOL.”

 

Rob and I finished applying the decals late in the night before going to Long Beach and we received a lot of positive feedback at that show and then the car came back to ZCon in Atlanta and won a Gold Cup award. The car was also shown at SEMA in 2018 where again the car received an immense amount of positive feedback.”

Indeed, the livery on the Rocketbunny (KAMIKAZ) Z looked fantastic and Randy eventually affixed the JGRBOMB license plate to match. We are happy to report that while at JCCS  Randy’s Z won 1st place, Best 240z in a class filled with incredible Z cars!

 

It was also well-received at Z Con and the SEMA show (thanks to Gary and Braille!). That’s BRE front-man Peter Brock and the designer of the Rocketbunny body kit, Kei Miura both signing the Z:

 

 

That BRE Exhaust

We wanted to do a BRE exhaust so we used the Fujitsubo headers and a straight twin-exit with megaphones exactly like the BRE original set up, Randy notes the white color:

 

“Of course BRE had theirs painted yellow from day one and still are but I wanted to do the rocket bunny exhaust megaphones in white to play off the livery. Many vintage race cars have white headers and exhaust so it made sense to me. So the audio level is the same as the 46Z and will wake up the dead.”

  

How does it sound? Check out this short video with a dyno run, enjoy!

 

 

Details

It would take multiple blog posts to cover all the special details throughout this build. Some highlights include fully polishing all trim pieces like quarters, drip rails, etc. Re-keying locks. Even the mirror was done to Randy’s liking.

Things like the differential temperature gauge behind the old gas fill door have a purpose and pay homage to the Datsun vintage race cars. Contrastingly, there are small modern updates like vintage H4 headlights retrofitted with HID units.

We asked Randy what’s it like to drive:

“To me there’s no difference in driving this and the 46Z it’s almost the same build except more rubber on this one!”

To us that is a great compliment because we set out to finish Randy’s vision of the ultimate street/track BRE-flavored Z.

“I find myself several nights a week just walking around the car in my shop and admiring the build that Rob, Josh and the crew at Z Car Garage created.”

We thank Randy for letting us be creative on this Z and it’s been rewarding to see his taste reflected in other builds. This was a fun project and we enjoyed every moment of it. Browse the extensive photo gallery and LONG LIVE THE Z!

 

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Richard M has been our customer since he moved to California years ago and together we built his 2009 370z into a balanced sports car with power and style. We are really proud to see him enjoy his Z and be an active member of the community. Let’s take a look at the journey with a few highlights along the way…

Humble Beginnings Lead to Boost

“Then 2 months later we reached out to Stillen to bless the Z with the full Stillen Supercharger kit and oil cooler. The kit was installed and dyno’d making 433whp and 340wtq. We transformed the Z into a new car. The new driving characteristics were improved drastically and the kit, compared to the naturally aspirated setup was day and night.”

 

We added a Stillen 25-row oil cooler and GTR plugs:

 

The installation was seamlessly, before/after:

 

With a CAN tune out of the box we saw 376hp/284tq to the wheels. This wasn’t terribly impressive considering baseline NA numbers were 305hp/251tq, netting gains of 69hp/33tq:

After Rob’s custom tune we squeezed another 58hp/55tq for a total of 433hp/339tq to the wheels. The gains were significant all the way to the VQ’s sweet 7500rpm redline, even with slightly less boost!

 

Richard was happier now with over 400whp 🙂

“The performance of my Amuse 370Z from the beginning has met both my expectations and Rob’s expectations. Rob and I always talk about how this car has been a stand out in regards to reliability with added power enhancers.”

 

“Working with Rob was the best decision I could’ve made in allowing someone to tune my car and keep me grounded as it’s easy to get sucked into the battle of “who has the most horsepower”? Although it can always be done,  I am proud to daily drive and make repeated trips between Norcal/Socal without any issues.”

We thank Rich for the kind words, and the Z certainly has been a workhorse.  Here are some of Rich’s memorable moments with his 370z.

Highlights

 

• Landing the front cover of DSPORT Magazine (Feb. 2018) which was also their SEMA issue and my first car cover and centerfold.

 

• Being featured on Matt Farrah’s youtube channel “The Smoking Tire” which has over 500k views. We love to see our customer’s cars spotlighted in the media!   Check out the video:

 

• Winning 1st place Best Import at The San Jose Auto Show inside the “Spider Section” for custom cars at the Convention Center

 

 

• Being invited & featured by Super Street Magazine to celebrate the 50th Anniversary of the Nissan GTR & Z Heritage in Monterey California for car week

 

• The final and most special to Rich is being invited to be featured in the “2020 Toyo Tires X SuperStreet” calendar which has also been declared the very last Calendar that Toyo Tires and Super Street Magazine will do. SuperStreet has been such a pillar for all of us import enthusiasts so to be recognized by them has been a childhood dream come true.

 

Style

Rich added his own touch to the Z, including a full Powerhouse Amuse kit and custom paint job with Silver with Gold flakes:

“The PowerHouse Amuse body kit is a kit that is also functional for cooling purposes but is also one of those kits that I actually fell in love with. The sharp body lines that I think enhances the Z. I imported the kit from Japan after becoming friends with Hitoshi Matsui and becoming more confident in Amuse now known as R1 Titan.”

We love the Work Emotion CR KAI wheels (F: 19×9.5 +15 R: 19×11 +18) with Muteki 12×1.25 Neo Chrome Extended open lug nuts and Toyo Proxes T1 Tires 285/35/19R -255/35/19F:

 

 

 

Rich would like to thank his sponsors:  Toyo Tires, Stillen, ISC Suspension, Socal Z, and ZCG.

LONG LIVE THE Z!