The shop is busy dyno tuning, servicing and upgrading Z cars. Enjoy this brief update from Friday, December 15th.
S30 Z Cars
Rashid lives in Dubai and his Datsun 240Z is getting 3.2L L-Series with pH44 Mikuni induction and exhaust header, ZX 5-speed transmission, OS Giken 4.11 LSD, Z Car Garage KW coil-over suspension, our Z Car Garage Big-Brakes (Stoptech) and 16″ Panasport wheels:
David’s 1972 Datsun 240Z is getting a Rebello 3.0L, 240SX 5-speed transmission and 4.11 OS Giken LS. It is also getting our Z Car Garage KW coil-over suspension and already has our V1 (328m) Z Car Garage Big-Brakes. Both cars will feature the T3 steering rack that we are big fans of:
Both Ryan and Beau’s Datsun 240Z cars left the shop recently. Ryan’s Z has LS3 V8 power while Beau’s 1976 280Z has an L28 with stock EFI. Both cars feature our Z Car Garage Big-Brakes (Stoptech), Z Car Garage CV Axles, Recaro Specialist seats, A/C and dyno tuning. Full features on both coming to zcarblog.com!
Lou’s Datsun 240Z came in for mechanical sorting. Excited to share his story on zcarblog as Larry also races with us:
Nissan 300ZX (Z32)
We have several Z32 NA and TT cars currently at the shop. Gary’s Twin Turbo (above) just got a new set of BBS LM wheels. Full update on this car soon! Paul Ferrari returned to ZCG since we completed his Epic Z32 Build in 2017. He’s ready for ethanol, after running this car on race fuel for many years. We will be installing dual fuel pumps, BDE top fuel rail and all the fixings:
Kevin’s Slicktop Z32 is in for a driver’s side window replacement and some touch-up. Love this Z with WORK wheels and Stoptech Big-Brakes:
Hakosuka Skyline
Sebastian’s Skyline is at the shop and we are doing a suspension refresh, engine work adapting our Z Car Garage Big-Brakes (Stoptech) to this Hako. We hope to offer this in the future for C10 clients. We hope you enjoyed this shop update, stay tuned for more on zcarblog.com and LONG LIVE THE Z!
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 this pretty 1973 Datsun 240Z in Brown Metallic (code 114) for many years and had a list of small things that he always wanted to address. Before we cover the cosmetic and mechanical work we performed let’s hear how Bill got into Z cars…
Bill’s Z Story
“When I was about 10, my sister and her husband bought a 1979 280ZX. (They still have it but it currently doesn’t run.) I loved it. I always wanted a Jaguar E type and the Z has a similar shape. As soon as I could afford one, I got a used 1977 280Z and drove it to almost 400,000 miles when I finally wrecked it. I went a couple of months without a Z when a friend told me about a 240 he saw for sale. The owner was a teacher and so am I so of the 3 bidders I got it.”
“Then a few years later I went into administration and with the 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. I have had two Zs ever since. The 350 is definitely more capable and is very fun to drive, but I still think the 240 looks better. A really fun part of owning the 240 is taking it to car shows. I get a lot of people saying things like, “I owned a car just like this.” It seems to bring back a lot of memories for many people. Everybody loves the Z!”
Keeping Bill On The Road
When Bill came to Z Car Garage in 2019 we re-chromed his rear bumper, zinc plated various hardware, removed smog equipment and cleaned up the engine bay. A failing oil spray bar was replaced and we added ZCG exhaust, header and Z Therapy carb set.
Re-chromed rear bumper:
Zinc’d hardware:
New exhaust header and SU carb set from Therapy:
In 2022 we did more work to Bill’s awesome ’73. We replaced the radiator with a Koyo race unit, installed a Rebello street cam, adjustable T/C rods from T3 followed by alignment services in-house. We also replaced the speedometer seal rings and oil pan gasket. More detailed photos in the gallery below!
New camshaft installation:
Adjustable T/C rod before/after:
Koyo Race radiator before/after:
Dyno Tuning
On the dyno the L24 made 137hp/138tq to the wheels:
Enjoy the dyno video!
Details
We took care of a few more items like weatherstripping and added a set of Holley retro headlights:
Enjoy The Ride
We have been taking care of Bill’s 240Z and enjoy working with him:
“ZCG does the highest quality work. They are very knowledgeable, honest and you can tell they really love Zs. It’s like they are working on their own car when they look at a customer’s car! It really feels like a new car. It needed a camshaft and some other parts and they did it perfectly. I love driving that car!”
We also take care of Bill’s 2008 Nissan 350Z convertible, to be featured on zcarblog.com soon!
What’s in store Bill’s 240Z? He’s always wanted a rally clock since seeing one at a car show 10+ years ago. Also in the near future he wants to do a drum brakes to disc brakes conversion. Keep Enjoying the Ride Bill, thanks for your support and Long Live The Z!
At Z Car Garage we specialize in performance modifications and tuning for the Nissan/Infiniti sports cars. Dyno tuning with UPREV or EcuTek software can maximize power gains from individual modifications like intake/exhaust upgrades. Josh M visited Z Car Garage for a dyno tuning session on his Nissan 350Z following an engine swap and we were happy to help him. Let’s hear about his Z-car story…
Josh’s 350Z V.2
“I bought my car back in 2007 after graduating high school. I first heard about the shop shortly after I joined my350z.com back in 2008. After a few years and acquiring a full set of Motordyne bolt ons I finally called up the shop and met with Rob in 2013 to get it tuned. He wisely advised against it with how much oil I was consuming back then and suggested I come back with a fresh motor or rebuild (I’m thankful for his honesty and integrity).”
“Last year when that motor finally gave up around 200k it was time to swap all my mods to a new engine and call Rob for a dyno tuning session. My car made great power and surpassed my own expectations when it made 288whp and 274wtq on this swap from an ’04 G35. It’s always felt like a strong DE with a solid powerband and the dyno tune proved it. My main goal for the car is overall balance between drivability on the streets and performance on the track, and using our beautiful Santa Cruz mountain roads as testing grounds has helped me kind of find that happy spot.”
“As far as the exterior, a mix of KH3 super black and seibon carbon keeps it stealthy but also distinguished in the right light. I’m serious about the overall balance thing and reducing this 2 seater cars weight is a top priority, currently sitting at ~3100lbs and ideally want to be under 3k lbs.”
Dyno Tuning at Z Car Garage
A typical dyno session begins with a road test and full inspection before hitting the roller. We found a failed inlet hose and loose plenum bolts so we tightened everything up to ensure a successful dyno pass.
We dyno tuned the Z with UPREV and ARC license. Z Car Garage offers this ARC (Advanced Racing Controls) license add-on service to the existing UPREV Flash, allowing adjustable launch control, burnout mode, and flat-foot shifting for $150. This is for cars with manual transmission, VDC/cruise control. Call Rob for more details! Josh’s Z made 288hp/272tq to the wheels, a significant gain over baseline of 274hp/261tq:
Turn up the volume and enjoy this video of Josh’s 350Z on the dyno. Thanks for your support Josh and LONG LIVE THE Z!
Interested in dyno tuning your Nissan/Infiniti sports car? Contact Rob at the shop for more information and scheduling 408-452-0350 or e-mail Rob: robATzcargarage.com
Filed under: 240z,Events
by Alvin G @ 2:40 pm on July 21, 2023
Z Car Garage is proud to be a sponsor for the 36th Annual Z Car Convention (ZCON) hosted by ZCCA and Group Z Sports Car Club in Ontario, Ca July 31 to August 5. This is the largest Z-car event in the US and we are stoked to participate.
We will also have a Nissan CD009a 6-speed swap for you to see, touch and feel. Don’t forget to pick up some ZCG swag/merchandise!
Highlighting the Z Car Garage booth will be our client Gary’s S30 with the Datsunworks KN20 twincam cylinder head. Our #49 Joel Anderson IMSA GTU Datsun 240Z will also be on display in the convention center lobby entrance all week:
The Datsunworks KN20-powered 240Z
Gary’s 1971 Datsun 240Z with the Datsunworks KN20 twincam cylinder head. Supporting the 3.1L engine are our Z Car Garage Big-Brakes, Z Car Garage CV Axles, Jenvey ITB EFI with Haltech Elite management, Nissan 6-speed CD009s transmission and OS Giken 4.11 LSD.
Enjoy this video showing the KN20 Datsun 240Z in action:
The #49 Joel Anderson IMSA GTU 240Z
The #49 Joel Anderson IMSA GTU Datsun 240Z has a rich racing history and actively runs in vintage race groups with Rob Fuller behind the wheel. It is a fitting car to be displayed in the lobby as it has ties to the Ontario Motor Speedway Pace cars that Nissan/Datsun campaigned in the 70’s.
Enjoy this video showing the Joel Anderson IMSA GTU Datsun 240Z in action:
Z You There!
We are excited to share the passion and check out everyone’s Z cars at the show. Hope to Z you there and LONG LIVE THE Z!
The Z Owners of Northern California (ZONC) is one of the oldest Z car clubs in the nation. In its prime they had over 600 members with close ties to Yutaka Katayama (“Mr. K”) and Nissan USA. We had a wonderful time attending their Meet and Greet event at the Blackhawk Museum in Danville, Ca on June 11, 2023.
We left Z Car Garage in our 2023 Nissan Z, 1971 Datsun 510 Wagon and Randy’s 1972 Datsun 240Z (For Sale). Joining the caravan were Alex in his 1968 Datsun 510 Wagon and our friend Geoff in his BMW 2002. Despite some morning fog the turnout was impressive for a relaxed gathering. No judged car show or awards, just Z-Car fans catching up with old friends and meeting new enthusiasts.
Highlights from the show
Still to this day, 240Zs are the most represented model in the club. Expansion over time currently includes all recent Z models and the GT-R, but also reaches back in time to include the Datsun Roadsters and 510s. Both upper and lower parking areas were packed with cars and people having a great time.
The New Nissan Z!
Linda Williams’ proudly displayed her 1 of 240Z special edition Nissan Z “Proto Spec” in the upper Museum area. Our RZ34 was in the lower lot and we will have a full report on the recently installed Fast Intentions exhaust system!
Z’s, 510s, Roadsters and More!
Here are a few of my favorite S30 Z cars from the gathering, starting with this flared beauty on custom 17″ early S30 hubcap-inspired wheels. This is the creation of Hoover Chan from Turbohoses R&D and it sports an L28ET. Rob and Hoover go way back many years!
We were pleasantly surprised to see many Z Car Garage clients so let’s take a look at what they drove. Garrett drove his 1972 Datsun 240Z featuring our Z Car Garage Big-Brakes, Z Car Garage CV Axles combined with a suspension rebuild improved the chassis. Power comes from a Rebello 3L with our Z Car Garage Heat Shield and in-house dyno tuning to make it sing. His latest addition are new Recaro leather seats!
It was great to see Steve and Kevin’s Nismo Z33s. Full reports on both coming to zcarblog.com!
Here is a video from the event, enjoy!
Blow-thru Fantasy
We met Francisco and his S30 had a really neat HKS blow-through turbo system. Rob was impressed with his enthusiasm and love for the Z!
Twice the Beauty
Joey Bautista drove two of his immaculate Z cars. The engine bay on this blue car looks factory right? A closer inspection reveals a bespoke factory-style triple carb air cleaner, complete with OEM-style emissions stickers! The B-speed “LY” vintage valve cover was a nice touch as well. Really love d the aesthetic.
The silver S30 also sported triple carbs with a vintage SK air box and “triple” emissions stickers:
Z32
The Z32 300ZX was out in full force with both NA and TT examples. We enjoyed seeing familiar faces like Kevin Neely’s TT with fresh TE37 wheels and Joe’s show-winning red Z32:
Z33 and Z34
Strong showing of Z34s including V1 and V2 Nismo models:
510s
We love to see Datsun 510s and there were many examples of both stock and modified. Andy’s SR20DET-powered 510 was my favorite with Gotti wheels and rear-mounted A/C system. This was another creation from Hoover at Turbohoses!
SSS Bluebird was the only RHD 510 model at the show:
Jay’s 510 Wagon on Longchamp XR-4 wheels. Jay also has a 510 2-door featuring our Z Car Garage CV Axles.
Alex’s 1968 Datsun 510 Wagon is a total sleeper with an LS3 V8 drivetrain!
Roadsters
The lone Datsun Roadster was John Baker’s ’69 2000. This is a Concours-level restoration with lots of rare, NOS Nissan Competition parts like passenger foot rest and oil cooler.
Rare Everwing fog lights and day/night mirror:
R32 Row
R32 Skyline GT-Rs in a variety of colors! Race car driver, restorer and Datsun Historian Glenn Chiou displayed his recently acquired Crystal White R32 on BBS LeMans wheels:
A familiar R34 GT-R also showed up!
R35
A handful of R35 GT-Rs
People
It’s why we keep coming back to ZONC events. Thank you to everyone that took the time to say hello!
Thank You ZONC!
We had a great time spending the day at the ZONC Meet and Greet. It reminded us to (in the words of the late Mr.K), ” Love cars. Love people. Love Life.” This is a club that keep the Z community together year-round and we are excited for their next events. Don’t forget to check out our picture gallery below!
