Shop Talk for
Z-Car enthusiasts!

Click here to go to the Z Car Garage home page...Click here to go to the Z Car Blog home page...
Performance Parts for Nissan, Inifiniti and Datsun Cars
Search:

Godzilla Lives: David’s R32 Skyline

Filed under: Featured Cars and Projects,Performance
by Alvin G @ 2:05 am on August 23, 2013

 

Over the years Z Car Garage has worked on almost every chassis of Nissan Skyline from the early GC10, R33, R34, and current R35 platforms. We love the R32 model and recently had the chance of helping one get back on the road. David C is the lucky owner of this beautiful black R32 Nissan Skyline GT-R. He acquired it through the internet and had it towed to a shop where it unfortunately remained sitting. David had even purchased an entire RB26 front clip to get the R32 running again but there was no progress. After hunting for a shop that could handle the task of waking Godzilla from its slumber David contacted Skyline guru Sean Morris who then referred ZCG….challenge accepted!

 

David and Rob spoke over the phone and agreed to tow it to the shop. Within a few hours of getting the Skyline our very own Josh C figured out the culprit. The fuel delivery system had been modified by the PO and fuel pump bypassed. Thanks to Josh, Godzilla fired right up and David was able to drive his GTR for the first time in 3 years! Unfortunately the engine was not healthy as cylinders 5 and 6 had low compression. David decided it was time for a change and sold his front clip in favor of rebuilding the existing RB26.

Teardown: Godzilla’s heart is quite complex!

 

The bottom end was built with Rebello consisting of forged JE pistons, and Eagle Rods. Mild headwork and stock turbos make up the top end:

The freshened powerplant along with a new clutch/flywheel are reunited with the chassis.

 

A new, OEM coil plug cover adorns the mighty RB and we also installed a few ancillary parts like this remote oil filter/oil cooler:

 

With the drivetrain buttoned up the engine was carefully broke-in by Rob. The PowerFC that came with car shorted and caused running issues so we switched to a Haltech Pro Platinum. We were impressed with the ease of tuning and base map of this plug-in-play solution.  The GTR was  dyno tuned conservatively on 91 octane making a silky smooth 384hp/305tq to the wheels!

 

With the Skyline running strong David treated it to full suspension to make those open track days enjoyable. Front/Rear coil-overs, sway bars, T/C rods, camber/control arms and a host of goodies from Cusco and Powertrix:

 

 

When was the last time you saw an R32 with Stoptech brakes at all four corners?  R32s are relatively heavy cars and with 400hp it’s easy to overwhelm the stock the setup. Large, 332mm vented rotors F/R will ensure fade-free braking duties:

 
 

The uprated brakes are housed in beautiful Forgestar wheels, running a square 18×10 with 265 tire setup:

 
Adjusting the coil-overs for ride height before/after, we think it sits just right:

We love that David immediately started Enjoying the Ride in his GTR not just on the street but on the track! Here he is attacking Thunderhill Raceway:

 

This Skyline is Driven! Thank you David for letting us be part of your project, your R32 is wicked!

Check out more detailed pictures in the gallery
…[read more]




Slow Down Scooby: Ken’s WRX

Filed under: Featured Cars and Projects
by Alvin G @ 12:29 am on April 13, 2013


Ken D is a friend of the shop and machinist instrumental in developing the ZCG big brake kit. Bone stock, Ken’s 2011 Subaru WRX is blessed with near-STI acceleration and even has the same bulging bodywork. After enjoying the WRX’s power and grip at a few track days Ken got the speed bug and needed more braking capacity. Stoptech to the rescue!

We installed Stoptech’s Big-Brake Kit consisting of ST-40 calipers squeezing 328mm rotors up front:

The larger binders and ventilated rotors will now give Ken the confidence to brake deeper and repeatedly throughout the track day sessions:

What better way to take advantage of the new brakes than a set of sticky Hankook RS3s! Ken also had these tires mounted courtesy of Z racer Scott S, thanks!

We are happy to report that Ken got to experience fade-free braking performance at a recent track day at Laguna Seca:




It’s About Time!!!! More Stoptechs

Filed under: Performance
by Forbes @ 6:00 pm on December 15, 2009

This beautiful ’06 350z belongs to a good friend of the shop and he has been taking it to the track for a couple years now.  The time finally came last week to make the brake upgrade that it desperately needed as this car had the base brakes and not even the optional Brembos.

Fred has installed about a hundred-thousand of these (rough estimate, ha) and it flew right on the car with no hassles.   I have included a few of the before photos to see how the kit compares to stock.   We stuck with one of their new street pads for now because of the expected rain on the track day and the Volk CE28s are still shod with street tires.

Besides the newly added StopTechs, this car sports a Jim Wolf POP charger on the intake side and a NISMO system on the exhaust side.  The Volk CE28s have also been color matched to the car for the perfect look.  Now all we need to do is get Alvin to put some slicks on this mother and give some of our other friends the beat down at the track!!

I’ll have some more info on this car when we get to the actual track day post at the end of the week!  View all of the photos from the install after the read more.

…[read more]




350z Convertible: Ask and Ye Shall Receive… the Works

Filed under: Performance
by Forbes @ 4:48 pm on April 22, 2009

This car came to the shop a couple of weeks ago with the normal bolt-on mods and a shiny set of wheels to roll down the street with style.  This 2006 convertible with an automatic transmission entered our doorway with a Stillen cat-back exhaust system, Kinteix Velocity Manifold plenum, and a few other nice dress up pieces.  Then came the time to add some real power!!!

The basis of any real power addition with a VQ based drivetrain really needs to come by way of forced induction.  For this reason a Vortech supercharger kit was ordered as a starting point in this build.  Not wanting to stop there and be left wanting more, Rob and the the car’s owner went the full monte and also ordered a set of JWT camshafts, Stillen headers, and a set of high flow catalytic converters.  This isn’t going to be your everyday convertible after this transformation.

After the top half of the engine was taken apart and reassembled with the new bump sticks all of the new exterior power-adders were installed.  This car features the recently improved Kinetix Velocity Manifold and accompanying intake cover, and the new look with the supercharger left us wanting a bit more under hood bite, visually.  The decision was made to paint the engine cover to match the battery and brake master covers and off to paint it went!

While we were waiting its return, the final tune was performed and power numbers were recorded on our Dynojet dynamometer, but this isn’t where this story ends.  This car needed big brakes.  We knew it, the owner knew it, it had to be.  Rob made a call down to our good friends at StopTech Brakes to secure a four-wheel Big Brake Kit for the next day, and guess what… it was just what the doctor ordered.  The color-matched plenum cover went back on and the build was complete.  Wicked

From the dyno sheet you can see that the power gains are very impressive for a VQ35DE with an automatic transmission.  But wait you say, I said this was a 2006?  Yes, unfortunately Nissan did not put the improved “Rev-Up” engine in any of the convertibles for this year.  What’s even stranger is that this generation DE engine uses a few engine castings that are different from the first generation DE, strange.

Anyways, you can see the power is still climbing on the graph but the Nissan nannies step it to limit the fun at just under 6,500rpm.  There are software changes on the market that up the rev-limiter but they have shown to reduce the DE’s reliability down the line, and that is not an option.  We want this car to be enjoyed for as long as possible.

With the car now complete it was given a full detail before the owner came down one last time to take delivery.  This time he brought his son and a few of his friends to enjoy the occasion.  With all the test rides he gave that afternoon there is not a doubt in my mind that we will be seeing him for a set of rear tires very soon.  Enjoy the Z my friends, you have done well.

There are a few more photos after the ‘read more.’

…[read more]