We met Bill in 2019 when he came to Z Car Garage on referral from our local Z Owners of Northern California (ZONC) club. He’s owned a pretty 1973 Datsun 240Z in Metallic Brown for many years and this 2008 Nissan 350Z Convertible that we also take care of. Let’s hear how Bill got into Z cars…

BILL: “I had a 1977 280Z that I loved and drove to almost 400,000 miles then I wrecked it. After maybe four months without a Z I bought my 240. I was a teacher on the low end of the pay scale so whatever I could afford I put into the 240. Then I was offered a spot in administration and with the new position, a raise. I thought it would be fun to have a new Z to go with the 240 so I ended up buying a 2008 350Z.”

 

Bill had a few criteria for his newest sports car purchase:

“I had never bought a car from a dealership and never anything this new. I had four criteria: (1) It had to be a Z, so I looked at nothing else (2) I wanted a standard (stick) transmission, and this was hard to find (3) I wanted a convertible (4) I wanted the good stereo option for whatever year I bought. Funny thing was it wasn’t the convertible part that was the problem. The main problem was that there were very few stick shifts. I found one… but it was (is) red – bright red. I wanted grey or black, but there were zero available in California at that time. So, I bought a red Nissan 350Z convertible. It is an amazing car. I just wish it were black.”

Keeping Bill on the road

 

BILL: “I was taking the 350 to the dealer since it is 5 minutes away from where I live and ZCG is kind of far. I trusted the 240 with only ZCG but I thought the 350 was newer so the dealer could maintain it until…I ran into a problem with the convertible top that the dealer had no idea how to fix. The top was stuck down – as in it couldn’t close. I called a couple of convertible places in S.F. and they wouldn’t touch it because of the “kind of system” that Nissan used. ZCG not only was the only place willing to even look at it. They fixed it and it has worked ever since.”

 

ROB:  “Bill brought his Z to us back in 2022. The convertible top had an issue where it wouldn’t lock. We were able to replace the lock assembly and get it operational without the costly dealership replacement of entire thing. We also replaced the T/C Rod bushings, LCA bushings, installed Whiteline diff bushings ( a common failure on Z33s)”

     

Full 60k mile services performed with a new radiator replacement:

 

Bill was pleased with the work done by Z Car Garage:

“The 350 is SO MUCH FUN to drive! ZCG fixed the top but they also did bushings that changed the handling. They have also done general maintenance. At this point I only trust ZCG to look at it.”

 

Thanks for your support Bill, Long Live YOUR Z’s!

 

Mike R acquired this gunmetal (KH2) 1991 Skyline GTR last August from our friend Sean and his team at Toprank International Vehicle Importers. It goes without saying, if you are in the market for a vintage Skyline (or any JDM car) IVI is the place to go.

 

Z Car Garage is familiar with the Norcal Skylines group and fellow Skyline R32 owner Kurt W. referred Mike to us in addition to an endorsement from Top Rank:

“One of my main concerns in purchasing a 25+ year old vehicle that was never manufactured in the US, was support. Who can work on this thing to perform maintenance and upgrades? I spoke with Top rank about it quite a bit prior to purchase and they had recommended Z Car garage. The car was in great condition and mostly stock when I got it. With the goal of being an all around fast street car, I started acquiring parts and placed a call to ZCG to start the first round of upgrades.”

 

Chassis

We discussed installing a big-brake kit, suspension, Haltech and a few others issues we handled for Mike. Here is the Project Mu 4-wheel big-brake kit:

 

We also installed the Ohlins DFV coil-overs, shown below are the stock R32 calipers:

 

 

With a few modifications the Project Mu kit was installed:

 

Some close-ups of the Project Mu setup:

 

We adjusted his coil-over setup and set the ride height followed by corner-weighting the car according to his weight. Further suspension mods included Whiteline Sway bars, Cusco strut bracing and SPL titanium HICAS eliminator kit. All interior panels were trimmed for a clean finish with full alignment services.

Performance

Mike was also interested in replacing the factory ECU so we upgraded to a Haltech Elite 2000 with the R32-plugin adapter. The full installation also included a wideband controller and smoke-testing the car in preparation for dyno tuning:

 

Greddy FMIC:

 

The Haltech combined with Apexi intakes, Nismo downpipe, Tomei Titanium exhaust, Greddy FMIC and PRP R35 Coil kit, netted 340hp/284tq at the wheels with Rob’s tuning on 91 octane:

 

Enjoy the dyno video below:

 

 

Since his last visit, Mike has added R34 GT-R Seats, and a sweet set of Volk Racing TE37 SL custom gloss black wheels (18×10.5 +15), wrapped in Michelin PS4S tires measuring 265/35/18.

 

Mike also relocated the battery to the trunk to make space for a Leaskspec radiator overflow tank and Radium dual catch can setup:

 

In addition, a Haltech IC7 digital dash was added to monitor vital engine parameters. The IC7 dash ties into the CAN box of Elite system:

More Power

 

Mike has been happy with the upgrades we made but like many of us the desire for more power inevitably hits:

“The car has been running flawlessly and the goal with these mods is to support the addition of a single turbo kit that Zcar will be installing this August. The turbo kit consists of a Full Race Twin scroll T4 manifold that will be mated to an EFR 8474 turbocharger.  Twin Tial 44mm external wastegates will bleed off the excess exhaust gasses.”

 

“All of the work performed at Zcar had exceeded my expectations so far (and I’m very picky). Looking forward to the start the build and make some power of the next few months.”

We really enjoy taking care of many Norcal Skyline owners.  Welcome to ZCG family Mike and thanks for trusting us with your R32! Enjoy The Boost until you return!
More pictures in the gallery below:

Paolo M came to ZCG for a differential build on his 370z. The G35/350z and G37/370z cars all share the same diff bushing failure due to aggressive driving or simple wear and tear. From Nissan, the OEM diff bushing is filled with silicone, and will burst/leak this fluid resulting in a noticeable clunk when shifting.  Paulo’s Z34 had the tell-tale sign of the diff bushing failure, with visible leakage on the cover:

 

Nissan will not replace the bushing alone. By design, Nissan wants you to replace the entire rear subframe at a substantial cost.  Fortunately, Whiteline makes a really nice bushing that can be installed and it is a mandatory solution whenever we perform a diff job at ZCG. In addition to replacing the diff bushings, we replaced the bearings, changed the final drive and installed an OS Giken limited-slip unit:

 

The diff is removed from the Z and OS Giken LSD prepped:

  

We check the pinion depth by testing the wear pattern on the ring gear with paint:

   

For an added piece of security for the differential we installed a NISMO diff cover. Its extra oil capacity and finned design aid in cooling for hard driving. The unit was filled with OS Giken gear oil:

 
We finished with an engine oil change and Paolo was back on the road. He’s visited ZCG several times and we like working on his Z34. Enjoy The Ride Paolo!

 

 

Roman C came to Z Car Garage earlier this year to have his 2008 Nissan 350z inspected. After going over the car he expressed his goals and one was full suspension upgrades. We installed KW V3 coil-overs and replaced bushings throughout with Whiteline parts.  ZCG has performed many KW suspension installs and we really like how they work, using them exclusively on the 300zx(z32) and 350z models.

 

OEM vs KW coil-overs front and rear:

   

Whenever we do a coil-over installation and lower the ride height we always use the SPC front and rear camber arms. This ensures that a customer gets the desired ride height, handling and tire wear:

  

Stock vs SPC upper control arms, with a full alignment following installation:

   

OEM sway bars were replaced with our favorite units from sway bars from Hotchkis:

 

OEM vs Hotchkis front and rear:

    

A common upgrade/maintenance item we routinely perform is differential bushing replacement. Here, again we use Whiteline bushings:

 

Roman had a few bolt-ons like intake and exhaust so we UPREV tuned. Peak numbers of 304hp/260tq to the wheels was achieved but more importantly the power gains are seen throughout the rev range:

 

Roman was super stoked with the results. We took care of a few maintenance items like replacing a drive belt and peforming a coolant flush. Finally, he had he bought some new wheels/tires so we mounted and balanced them for him.

Enjoy The Ride Roman!

 

Eric S came to ZCG for an UPREV tune and Whiteline bushing install for the T/C rods. The tuning session yielded significant gains across the powerband:

 

Peak numbers jump to 245hp/240tq at the wheels, with gains of roughly 15hp/21tq from 3krpm all the way to an increased redline. Enjoy The Ride Eric!