Our Z Car Garage Big-Brakes and Z Car Garage CV Axles continue to win over Z-car enthusiasts locally and globally. Hazel C recently purchased a set of both for her 1970 Datsun 240Z and had them installed at Trackspec in Fremont, CA. Before we go into the installation details let’s take a look at how Hazel got into Z cars…

“My grandfather had a 510, my dad had a B210, and my uncle had a 280Z, which he passed down to my cousin, who still has it today. So, maybe you can say my passion for Datsuns is in my genes. I met the original owner, Ray, at a cars and coffee at the Blackhawk Museum in 2017. He brought the Z and I was instantly drawn to it and started chatting with Ray about his car. Ray said he first learned about the Z car while overseas serving during the Vietnam war. When he came back to the states, one of the first things he did was go to the local Walt Martin Datsun dealership in Richmond, CA and bought one brand new in September of 1970. (Fun fact – that dealership is less than 5 miles from my childhood home, where I now also live.)”

About a year later, Ray was selling his car due to health issues, so Hazel reached out to him and was able to take ownership of the Z towards the end of 2018. The car was so hard to let go, he was being very patient and picky about finding the Z’s next owner. Jokingly, Ray mentioned hanging up on people who called him saying they would LS swap the unique motor on the car. Luckily, Hazel and Ray had a sort of shared vision on the future of the Z.

 

The car had a great foundation, with most of the modifications focusing on the engine, drivetrain, and body. It already had a 3.0L Rebello motor, 5-speed from a 280Z, and R200 differential. It was also repainted an eye-catching GMC teal color, with specially molded 3/4 inch steel plates welded into the fenders.

“The interior also has some unique parts. The glove box is signed by Mr. K. Ray met Mr. K in 1989 at an event that was hosted at Blackhawk Museum. There is also a Formuling France steering wheel from John Morton’s 240Z racecar. John was at Laguna Seca racing his 240Z, when Ray happened to catch him while he was on break, hanging out in the paddock. At that same event, Peter Brock had a booth set up and Ray was able to get him to sign that steering wheel as well. Since both signatures on the steering wheel have since started to fade, I was able to get Peter Brock to re-sign it, while I was at the Japanese Classic Car Show  in 2019. Hopefully in the future, I’ll be able to meet John Morton and have him re-sign the steering wheel as well.”

JDM Inspiration

A few months after taking ownership of the car, Hazel traveled across Japan and pulled a lot ideas/inspiration from that trip. Visiting Shoji-Inoue at his shop in Tokyo, Star Road, gave her a better idea on how to modify a Z with both reliability and performance in mind.

“I traveled to Aichi prefecture and saw all of the radical builds dreamt up by Yoshiya Watanabe at Rocky Auto. I was also able to attend the All Japan Fairlady Z meet at Fuji Speedway. The annual event brings together all cars apart of the Z lineage from all across Japan – from the Fairlady Z S30z, all the way to the modern  370Z Z34. From what I read, there were 1,400+ Z cars in attendance that year.”

After coming back from the trip, Hazel knew she wanted to focus on modernizing suspension, brakes, and handling. She got the car with completely stock suspension and brakes; however, the motor/ drivetrain and body was upgraded prior to ownership. This was key in crafting the Z the way she wanted since  all attention could be focused on the suspension and handling, instead of body/ paint.  In 2019, the her Z was accepted to participate in the car show at JCCS in Long Beach. There, she saw the ZCG booth and was able to talk to Rob and check out the brake kit and CV axles.

 

ZCG Big-Brakes and CV Axles

Hazel and Anthony visited us and we handed them the keys to “Mrs. Butters”, our 1971 Series 1 240z shop demo car and she was sold on our Z Car Garage Big-Brakes (for small wheels) and Z Car Garage CV Axles! Butters has a way of doing this to our customers 🙂 Hazel made a very cool video of her visit/test drive, enjoy!

Big-Brake Kits Available For DIY Install!

Z Car Garage is proud to offer our Big-Brake Kit to Z-Car owners that want to perform the installation themselves. We can ship worldwide and each kit contains everything needed with a comprehensive (40-page) installation guide. Blog posts documenting all of our customers running the ZCG Big-Brakes can be found HERE. Kit details below:

 As fellow S30 owner/racer Glenn C mentioned in his review, on top of braking performance, pedal feel is extremely important and our Big-Brakes deliver. This is a direct result of working with engineers at Stoptech to create a totally bolt-in solution requiring no M/C change or additional proportioning valve/adjustments. All fitting behind a 15″ Watanabe or Panasport wheel (and some 14″ wheels) and retaining factory emergency brake lever! A few details below:

Calipers: Stoptech ST42 4-piston front & rear race calipers (Alum 6061 mil-spec Type III anodized)

Rotors: 280mm x 20.6 with Alum 7075 hats

Pads: Stoptech 309 sport street pads

Blog posts documenting all of our customers running the ZCG Big-Brakes can be found HERE.

A few closer detail shots of the calipers, rotors and hardware:

  

As mentioned, our ZCG Big-Brake kit ships with everything needed to install and retains the factory parking brake. Hazel made a video of the Big-Brake unboxing:

Installation of our ZCG Big-Brake kit as well as our ZCG CV Axles was performed by Trackspec Autosports. Hazel also had them install full suspension from Techno Toy Tuning including Evolved Coilovers (with Koni dampers and HyperCo springs), lower control arms, inner and outer tie rods, drop mounts, dogbone, steering coupler, urethane bushings, and front strut tower tri-bar. Wheels are 15×8.5 AME / Fatlace Fzero2:

Hazel documented the installation in a neat video, enjoy!

 

A few pictures of ZCG Big-Brakes replacing stock disc/drum units on Hazel’s 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 100 CV axle kits on customer cars and we are stoked with all of the positive feedback.

  

Hazel’s ZCG CV Axle set vs. stock half shaft:

 

Before and after the new CV Axles, Big-Brakes and T3 suspension:

In another brilliant video from Hazel, she mounted a GoPro camera to capture the suspension and new CV axles in action. Bravo, Hazel!

Hazel is Enjoying The Ride

  

Beyond ease of installation and quality components, our Big-Brakes perform by offering superb pedal feel…everyone that drives our demo Z confirms!  This is a direct result of working with Stoptech to create a totally bolt-in solution requiring no M/C change or additional proportioning valve/adjustments. Hazel was very happy as well with great feedback on our ZCG CV Axles too!

“Brakes: Finally – no more pumping the brakes and down shifting for every stop light! The stock drum brakes are one of my least favorite things about the Z car, especially with a modified engine. It feels great to know that my car can stop on a dime. Especially since I plan to do the occasional track days, a good brake kit was a must for me, and this delivered.

CV Axles: Power transfer to the wheels feels much smoother now. Previously, there would be huge dip in the rear end of the car on acceleration before you could feel the power go to the wheels and drive the car forward. Now – nothing but “buttery” smooth power transfer. No more delay once my foot is on the throttle.

I’ve only been to one track day at Thunderhill West so far with this set up,  but really like it so far! It handled the course well this past weekend with no issues.”

 

What’s next for Hazel and her Series 1 S30? Future mods include the following components:

-CD009 transmission upgrade

-oil cooler/ catch can

-Mikuni Triple carbs

-Baffled oil pan

-Track day seat time! Driving at the local raceways (Laguna Seca and Thunderhill West).

Hazel would like to give a special shoutout of thanks to:

Stay tuned for more customer installations of our ZCG Big-Brakes! Check out our ZCG CV axles HERE.

Long Live The Z!
Enjoy the photo gallery below
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We have several exciting projects at the shop that will get full reports on zcarblog.com. This is only a brief sample, please tune into our Instagram story for more sights and sounds.

Return of the #46 BRE Datsun 240Z!

The BRE #46 Z is back from paint by our man William and it is finally getting the hand-painted livery applied at the shop as I write this. You may recall that the Z was flipped on to its roof with John Morton at the wheel racing at the 2019 Classic 24hr race at Daytona International Speedway

The Z will be re-assembled, dyno tuned and tested in a few weeks at Sonoma with our hero John Morton and Rob Fuller! Super amped to see #46 back in fighting form and very happy for owner Randy Jaffe. Check our IG story to see the livery being applied by hand, this is a lost art and incredible to watch.

1970 Salt Flat Racer Datsun 240z

This historically significant 1970 Datsun 240z was built by a team of Nissan employees to compete at Bonneville in the F/GT class. In 1976 their efforts resulted in a new land speed record of 166.037 mph, which stood unbroken until 1985. This Z resided in the Nissan Museum and is now in the care of Randy Jaffe. Lots of neat details the Z 432R seats and G-nose. More to come! Big thanks to Randy and Nissan for letting us bring this Z back to life. We just finished the exhaust and dyno tuning,

 

 

Jim’s 1971 Datsun 240z returned for a Rebello 3.2L with triple-Mikuni carbs on a Harada intake and CD009a 6-speed transmission:

   

 

Several S30 Z cars are getting our Z Car Garage Big-Brakes (for small wheels) like these two 280zs:

Ed B’s 240z and a pretty 280Z

Khang’s Z getting a 3.2L with Jenvey ITB EFI and our Z Car Garage Big-Brakes (for small wheels) plus our Z Car Garage CV Axles.

The OMS Pace Car

This is a 1972 Official OMS Pace Car Duplicate. It is at present one of only two known survivors. Fifty were originally produced by Nissan Motors to commemorate the DATSUN 240Z being selected by the Ontario Motor Speedway to Pace the 1972 “U.S.A.C. California 500 Championship”. This one belongs to our long time customer and friend Linda. More to come!

B-Sedan Datsun 510s!

Larry Oka’s B-sedan is getting built and prepped with our Z Car Garage CV Axles. The Corky Bell 510 is also scheduled for a full restoration:

R32 Skylines!

Mike’s R32 GT-R is back for turbo, fueling and exhaust upgrades, full report soon! #TETUESDAY

We just got this really clean R32 GTS-T in:

Dyno Tuning your 350z/370z/Q/G

We have been dyno tuning your late model Nissan/Infiniti sports car daily. Bolt-ons, UPREV tuning, “popcorn” maps. Our customers leave happy with more performance. Call us to schedule an appointment! Here are just a few cars:

LONG LIVE THE Z! Check out our Instagram story for more updates!

Keith Y came to Z Car Garage for dyno tuning on his Datsun 510 “Brock Buster” tribute. This Dime was a complete build performed by our friend, fellow racer and Datsun guru Troy Ermish.

Troy’s restoration of this car was fantastic and we love the 13″ Libra-style VTO with white-letters-out tires:

Underhood lies a Rebello 1700cc L-series with dual-Mikuni carbs and the chassis treated to a host of Troy’s suspension goodies:

When Keith brought the car to us it was not running correctly. Baseline numbers were 94hp/106tq. With Rob’s tuning the L-series now screams past 7ooorpm, making 125hp/114tq to the wheels. Gains of 31hp/8tq!

Enjoy the L-series music on the dyno, we included both engine and exhaust points of view:

Keith is happy and we are impressed (as always) with another Ermish creation. Coincidentally, the original real-deal Brock Buster 510 is being restored back it former glory as we speak at Troy’s shop! Looking forward to seeing it on the road.

DO IT IN A DATSUN!

Nissan celebrates over 50 years of racing

There are vintage car races every month of the year, but few draw such amazing machines as the Rolex Monterey Motorsports Reunion. Each year the Reunion has a featured marque and this year it was Nissan, previously known as Datsun. This was the very first time a Japanese manufacturer was honored as the featured marque in 45 years of running the event! As you can imagine, excited Datsun racers and fans around the nation made plans to attend the Reunion held 8/23-26 at Laguna Seca Raceway.

We had a blast at the RMMR and I was once again fortunate to be on the Z Car Garage pit crew for several race cars. Read further for our report, illustrated by a 200+ shot gallery with videos. Enjoy! Here is a short introductory video highlighting the Nissan/Datsun group photo (50 cars!) and a taste of racing action to come:

An epic showing from Nissan Motorsports

Nissan really rose to the occasion, bringing historically significant race cars from Japan to offer a museum-like collection under its paddock tent. Our friends at Japanese Nostalgic Car (JNC) took an in-depth look at each of the cars displayed, catch their excellent coverage HERE. My favorites were the #46 BRE 510, Grand-Prix dominating R382, hyper-rare Nissan R390 GT1 Road Car, and of course the monstrous GTP ZX Turbo car. We wish they would have driven them on the track!

 

Datsun fans unite

When the announcement was made that Nissan would be the featured marque at the RMMR, we knew it had to be an unforgettable experience for all Datsun enthusiasts.  An event “not to be missed”, and that is where The Z Owners of Northern California (ZONC) comes in. We reached out to club secretary Ann Devor, and her team coordinated a Nissan-only parking corral AND a parade lap around the world famous, 11-turn, 2.238-mile jewel of a road course called Weathertech Laguna Seca Raceway.

Car corral attendance was impressive, and it was absolute bliss for all participants. There were over 130 cars including Datsun 510s, Z cars and roadsters followed by Z32s, Z33s, Z34s and GT-Rs.

 

Staging for the parade lap was awesome with smiles everywhere! Living legend Pete Brock even rode shotgun in a Datsun Roadster as the lead car. We were fortunate to get almost two full laps in, at a surprisingly brisk pace. Please see our picture gallery and link (from Jason Green) for shots of your car!

 

Missed out on the fun? In the video below you can see my coverage of the car corral and parade lap. Also included is parade lap footage captured from the Corkscrew, one of the track’s infamous turns, thanks to Gary Savage:

Serious recognition for Japanese Classics

The Reunion is a highlight for race fans, but it is also part of Monterey Car Week which is filled with classy events like auctions and the famous Pebble Beach Concours d’ Elegance. Another first for Japanese cars was the Japanese Automotive Invitational hosted by Infiniti. This inaugural event displayed landmark Japanese vehicles. While I did not have a chance to visit the JAI, Speedhunters did. We are proud of three cars displayed: Tim Corcoran’s stunning ’64 Datsun 1500, a hakosuka Skyline GT-R from our friends at JDM Legends,  and Brian Kippen’s Nissan Patrol:

 

Epic racing

With 50 Nissan/Datsuns racing this year the starting grid for Group 3B (B-sedan, roadsters), Group 5A (IMSA GTU) and even Group 7B (IMSA GTO) was a fan’s wish come true. Z Car Garage supported 5 race cars, and Rob Fuller would be driving one of them as well. Rob’s operational plan was to assign one technician per race car to ensure that all were ready for each session. It was an orchestral process to watch unfold, and we pulled it off as all 5 cars made it through the Pre-Reunion week and race!

 

Take a lap with John Morton in the BRE Datsun 240z

For this year’s Reunion, Z Car Garage prepared and supported the #46 BRE Datsun 240z piloted once again by our hero John Morton. Owner Randy Jaffe restored this Z over several years with fanatic attention to detail. The Z was shipped to ZCG from Georgia, needing refreshing from racing earlier this year at The Mitty (Nissan was also the featured marque).

 

At 76 years of age John Morton is still formidable behind the wheel!

 

Enjoy this extended video with in-car footage of John dicing it up with Porsche RSRs and BMW CSLs…Long Live The Z!

John finished the race as the fastest Z car in the field! 8th overall out of 52 cars with a best lap time of 1:41.8. The BRE 240z also enjoyed the Monterey scene off the track, taking a trip to the lush greens of the Quail and shop-lined streets of the Carmel Concours. The video below shows the drive to these events and features a bonus interview from Motor Trend with Rob at Z Car Garage:

Rob Fuller’s RMMR debut

Photo: Drew Phillips

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On the cover of the current September issue of Classic Motorsports Magazine is Randy Jaffe’s BRE Datsun 240z. The 12-page feature on Peter Brock’s racing history with the Z also discusses Randy’s restoration of the famous #46 car. We were very happy to see Z Car Garage mentioned in the article after our efforts to support John Morton racing #46 at The Mitty earlier this year. Pick up a copy soon!

 

Our team removing and replacing a failed engine in the BRE Datsun 240z at the Mitty last April, video below:

 

Z Car Garage is also in Grassroots Motorsports Magazine in the August issue:

 

We are excited for the 2018 The Rolex Monterey Motorsports Reunion where John Morton will be racing the BRE Datsun 240z again! You can see our report from last year’s RMMR HERE.

Need help planning for Monterey Car Week? Classic Motorsports has a great guide to all of the events during HERE.