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:

 

Photo: Gary Savage

The fifth annual HSR Classic 24hr race at Daytona International Speedway was held November 13-17. Racing legend John Morton and co-driver Rob Fuller piloted the #46 BRE Datsun 240z owned by team manager Randy Jaffe.
.

Enjoy our report from the event with pictures, video and commentary from Rob and Randy!

 

Hallowed Ground: #46 Debuts at Daytona Speedway

 

When the BRE 240z was not accepted into the 2019 Rolex Monterey Motorsports Reunion team owner Randy Jaffe was anxious to find a Fall event. Thanks to Michael Eberhardt of Vintage Racing Co. we were able to run the Classic 24 and share a garage with him at Daytona. It was an amazing feeling sharing the same hallowed grounds where all the pros raced for years.

 

Rob: “This is a relatively new event and HSR’s efforts to make it larger were clear: the Classic 24 had people from all over the world (1/3 from Europe), and famous drivers and cars everywhere: Gunnar Jeannette, Derek/Justin bell, Jochen Maas, Daytona prototypes, LMP cars, vintage IMSA cars, 935s and big-boy hardware.”

Paddock pictures from top left to bottom right: AC/DC lead singer Brian Johnson with Rob Fuller, Gunnar Racing Team, VM columnist Jochen Maas and a 1955 300SL, 1985 Porsche 962 HR1 piloted by team of Derek Bell, Justin Bell, Rodrigo Sales, and Gunnar Jeannette.

 

Enjoy this video of the sights and sounds at Daytona:

 

Racing at Daytona

    
 

The Classic 24 race features six race groups with 4 (1hr) sessions and cumulative time deciding the winner. Each session has a 3-minute pitstop with mandatory driver exit during fueling. There were many challenges facing the ZCG team as we prepped the BRE 240Z for big banking of Daytona:

Rob: “Josh Corwin prepped gear ratios for the diff and we went there armed for any scenario. At 3.56 miles, Daytona is much longer than our West Coast tracks so we built a 3.54 and 3.36. After one practice session we realized the 3.36 was needed.”

 

It was an incredible sight to see the #46Z out on the high banking with serious race cars like the Smith Motorworks 1980 Porsche 935 K3:

 

To aid driving during night sessions the Z was fitted with LED lamps:

 

Despite heavy rain the team carried on, making changes to the car and improving with each session.

Rob:  “There were 12 cars in our group with a bunch of 911s and 914s. The Z worked flawlessly.  We made a last minute carb change, sent pics of the spark plugs to Dave Rebello, and we were pumped for it. The sheer size of the stands and banking was overwhelming but we welcomed the challenge!”

Randy:  “As you drive into the infield at Daytona and look at that 31% banking it’s super intimidating and as Rob stated you cannot look straight out of the car as it’s always bending left and he has never experienced that before. Rob did an amazing job of adapting to not only the car but to the track within 2 to 3 laps as he had cut down six seconds plus. John Morton has not run Daytona in over 20 years and he got right in the car and turned a great time which is what professional race drivers do! At 77 years old it’s just amazing how he is so calm and so smooth around these tracks!”

 

Remember those those mandatory pitstops? Thanks to the ZCG team (Josh/Keith) all stops were nailed and we actually had to wait because we were under time.  We also had help from Randy’s friend Barney to help with fueling, and Chris Karl from SCCA. A rally of people excited to see the Z at Daytona all pitched in.

 

The bad weather and lack of track experience didn’t hold John or Rob back. We started 10th in class in the 1st session and by the end of the 1st leg we were in 3rd place.

 

From 10th to 3rd in one session is impressive with John and Rob turning near-identical lap times. Rob was ecstatic not only about the Z’s performance, but also being able to co-drive with his hero:

Rob:Ben from Retrosport with Alan Terpins’ 1979 Porsche 935 MOMO car kicked ass and won their class.  They were clocked on the front straight under braking at 188mph. The BRE Z did 156mph top speed and our lap times (Morton and Fuller) were within a .1 of each other. I can’t describe the feeling of going from total fanboy to being a co-driver with John Morton. All of this comes from Randy Jaffe’s generosity, drive/passion to celebrate this car and era. These heroes that were making history and didn’t even know it 50years later. All while a new crop of people that love and appreciate this car. Watching people from all over the world come over to find John Morton to have him sign something, shake his hand, tell him a Datsun story. It’s surreal.”

 

Unfortunately our hopes of a first or second place finish in class were cut short at the second session. John Morton got an epic start and as they all went into turn 1 on the first lap (at night) a Lola T 70 lost its grip, then a Chevron panicked and cut hard right in front of John. There was nothing he could do and the car was so low that it flipped us up in the air and onto the roof:

 

John Morton was able to exit the Z safely, without any injuries. The Z was towed in, covered and our race ended. We all had hashbrowns and coffee late night at Waffle House. The next morning Josh and Rob set the tow on the front of the car, took plugs out and turned it over. We actually got to drive it around paddock Sunday morning, knowing we would be back again to take a run at the high banks of Daytona.

Randy: “Most historic race cars have been wrecked so many times and put back together and we will do the same after this Daytona accident. Just a slight bump in the road but we will come back stronger as we have learned and we will continue to write more current history with John at the wheel. We can’t wait until Daytona next year where Rob and John can finish the 24 hour that we started this year.”

Here is a video with in-car footage of both John Morton and Rob Fuller. Enjoy the triple-Mikuni carb’d music and wild banking of Daytona!  At the end is multiple-angle footage of the crash:

 

The BRE 240Z will be rebuilt at Z Car Garage

 
 

We welcomed back the #46Z to ZCG for a rebuild after damages from the Daytona crash. Stay tuned for progress updates:

Randy: “The car is being shipped to Z car garage on December 13th for repairs and to prep the car for the Walter Mitty races in Atlanta in April. The most amazing part of the fun we’ve had with this car over the past three years is the excitement that Peter Brock and John Morton have shared with all of us to turn back the Hands of time! I think because of social media John Morton may actually be more famous now than he was back in the day and he often thanks me for the efforts to make his accomplishments recognized over and over which he certainly deserves! What 77-year-old race car driver do you know still flies airplanes and rides dirt bikes, jeeps and works out!! Of course none of this would happen without Rob Fuller and Josh Corwin they have been the glue behind us entire program and I would’ve never done any of this without them. Rob takes control of many situations that could be stressful and makes things easier for me!”

 

At 77 years of age John Morton is still formidable behind the wheel!

 
 

Randy was and continues to be supremely enthusiastic about the Z, John Morton and BRE. His words from Daytona:

“Per usual our pit area always had fans coming up and wanted to know where John was to talk to him and get an autograph as he had raced with many of these legends for the past five decades! I really love the story about Peter Brock and the BRE team and what John accomplished in a short period of time and still lives in high racing lore! Every piece of history from this time s fun for me to gather and collect as all of it is a part of the story!”

Randy and the BRE 240Z Build

While many have seen the BRE 240z at racing events and shows, there is a great story behind this car as told by owner Randy Jaffe:

“I met John somewhere around 2012 and told him I was going to build a tribute to his championship 240 Z car and I’m sure he’s heard that hundreds of times and he was kind of bored with the conversation. Then I started sending him and Peter Brock emails to build it correctly then after I spent several years at an attempt to do a tribute I was with both of them one night and asked about the real story on the remains of the original car. Both of them looked at each other and back at me and I was like – what was that look for? They went on to tell me that the story I had heard for years about the car being totally destroyed and no longer around was not true. Dan Parkinson who lived about a hour and a half north of Los Angeles had the remains of the car that he had re-bodied after a 1977 ball joint failure at phoenix motor Speedway. Casey Mollett – another Datsun racer back in the day was a few hundred yards behind Dan Parkinson when he hit that wall and he was part of the teardown and reassembly to the 1977 to 80 Z that Nissan gave Dan to rebuild a car. They were going to repair the original 46Z which now wore the number five livery of Dan Parkinson but the painter said it would take a month and a half to two months and they had to race in a few weeks so they use the 1977 280 Z that Nissan gave Dan.”

 

“The long and short of it is that they raced the 1977 shell for a few years and retired the car and racing in 1979 and all of those parts just sat there until 2016. Dan and I have had conversations for over a year and many many people were trying to buy these parts because they knew what they were but for some reason he felt comfortable and asked me one day do I really want all the stuff and of course I said yes. John Morton actually said since he owned the original chassis plate which he had taken off the car when he installed the remote Traco oil filter back in 1970 he kept that Vin plate in his toolbox until he gave it to me at the Petersen Museum in 2016. I had already completed my car as a tribute to the BRE team and John Morton when Dan sold me all of the surviving pieces. I then ripped the entire car apart and installing every little piece I could that had integrity and that’s when Rob Fuller stepped in to finish the car build like it was back in the day.”

Pictures from the race prep of Randy’s Z at Z Car Garage:

 
 

A sampling of the original parts is shown below including the exhaust header with megaphones, SW gauges, and BRE remote oil filter/cooler. Original BRE heat shield and fuel block pictured above.  All assembled by the crew at ZCG prior to testing:

   
 
 

Randy’s fanatic attention to detail and our team’s prep culminated in John Morton enjoying the Z at several race events:

“So many of the remaining pieces along with the 1971 championship motor is on display at my shop. After going to a few shows with John Morton in the car I told him I wanted to race it and he kind of smirked and said it’s a show car not a race car and my reply was we’re gonna race it will you drive it and he Sylvia was nonchalant and said yeah maybe… when we signed up and got into the first Rolex reunion in 2017 Rolex Monterey Motorsports Reunion.”

 

“John wasn’t really excited about racing the car Rob and I could see that even when he got belted in the car. When he came back after 6 to 8 laps a different man had returned he immediately walked over to Sylvia and said what are my times – He knew he was turning really fast laps and was getting really fired up! He told Brock down at the Carmel car show that the show car was truly a fast racecar! That weekend he terrorized all kinds of Porsches including 935s and was running up front in the top 10 out of a group of 40 to 50 cars. This became really fun so we’ve done it now at Road Atlanta Laguna Seca and now Daytona!”

 

Big thanks to Randy Jaffe, Sylvia and John Morton, the ZCG team Josh and Keith Corwin, Meghan Fuller, Michael Eberhardt and Vintage Racing Company and HSR this was a memorable event we can’t wait to come back to next year. More pictures in the gallery below:

LONG LIVE THE Z!

…[read more]




RACING: The John Morton Trophy with CSRG October 4-6

Filed under: Events,Featured Cars and Projects,Racing
by Alvin G @ 8:08 pm on September 30, 2019

 

This weekend at Sonoma Raceway (October 4-6) CSRG is hosting the Charity Challenge featuring the John Morton Cup. The race is for Historic B-& C Sedans and includes our hero and legendary driver John Morton.  Don’t miss this event it promises to be an epic gathering of vintage Datsun racers! Check out the schedule below, Group 9 is the one to watch for B-Sedan action:

 

The Historic B & C Sedan Challenge will be joining The John Morton Cup (through CSRG), and it was created by our friends and fellow racers Glenn Chiou and Dave Stone. Check out their site for more info on the series HERE

Z Car Garage Supports Five Datsun 510 Race Cars!

We will be providing race support for the following five Datsun 510s this weekend, enjoy this video preview of them below:

There will be a field of 38 B-sedans with 12 Datsun 510s mixing it up at Sonoma Raceway. John Morton is Grand Marshall and will also be racing a Datsun 510!

 

#7 Rob Fuller

ZCG owner Rob Fuller will be piloting the #7 Bay Area Datsun Dealers car

#51 John Morton

John Morton will be driving the #51 car owned by Taz Harvey.  You might find this 510 familiar as it was built by our friend Troy Ermish and the previous owner was Wayne McAttee! Car is currently being prepped at ZCG!

 

#80 Howard Swig

Howard Swig is driving the #80 Red Farmer car (also owned by Taz). Swig is an Auction Manager at Bring a Trailer and this 510 was purchased via a BaT  back in 2014 (link). Car is currently being prepped at ZCG!

 

#72 Tom Dockery

Tom Dockery is driving the Ex-Norm Balzer 510. This car made its debut in May and we are excited to share its full story and profile Tom’s journey into racing soon.

 
 

#52 Alex McDowell

Alex will be driving the 1967 Bluebird Coupe.

 

510 Friends!

Many notable Datsun 510 racers will be in the group, gunning for the trophy. We look forward to the challenge!

#33 Glenn Chiou

Glenn will be driving the Ex-Finn/Harris U2.5L Trans-Am ’68 510. This car made its debut in May at the SVRA event at Laguna Seca. Glenn did an admirable job (as always) getting this historically significant 510 back on the racetrack!

 
 

#93 Dave Stone

Dave Stone will be driving the #93 Ex-Frellsen 1973 National Champion 510. Dave is fast!

 

#52 Jim Froula

Race car driver and restoration specialist Jim Froula of Racecraft is running the Ex- Harry Stewart Datsun 510. Can Jim’s large shoe size give him the advantage this time?

 
 

Join us at Sonoma Raceway this weekend for the John Morton Trophy race and enjoy some B-sedan action!

#DATSUNDOMINATION




TECHNICIAN WANTED

Filed under: Featured Cars and Projects,Maintenance,Performance
by Alvin G @ 7:36 pm on September 24, 2019

     
 

Z Car Garage is expanding to support our vintage, late model and motorsport work. We are seeking an experienced and skilled automotive technician to join our team. This is not an average automotive job. We work 4-10hr days and offer competitive pay/benefits.

Requirements: Automotive experience, your own set of tools, willingness to learn, and be part of a team.

Nissan/Datsun experience is NOT a requirement, you just need to have passion.

Interested or know someone who might be a good fit? Share this, spread the word and please contact rob@zcargarage.com or call us at (408)452-0350.

 

 
 

 

DSC08544





 

Z Car Garage prepared and supported many race cars for last year’s Rolex Reunion and this year we are excited to attend once again August 15-18! You can get discounted tickets AND preferred parking through The Z Owners of Northern California (ZONC). They are hosting a Nissan-only parking corral at Weathertech Laguna Seca Raceway and it’s the best way to park and enjoy the event. For more details please see the ZONC press release below.

 

ZCG cars accepted!

Alex Mcdowell will be racing his 1967 Datsun Bluebird Coupe and 1979 Jim Fitzgerald Datsun 280zx at the RMMR. Re-cap of these two in action from the 2018 event below:

 
(R) Photo: Mark Hutchinson

Alex raced with notable 510 drivers Troy Ermish (#9), Jim Froula(#52), Dave Stone(#93), Glenn Chiou(#21), Taz Harvey (#51) and Datsun Roadsters Mike Anderson (#38) and Steve Link (#23). Watch this extended in-car video below of Alex piloting the Bluebird. Alex finished the race 12th/50 cars with a best lap of 1:48.1. Lots of action in this one!

 

 

Alex’s Datsun 280zx

 

Alex ran the Jim Fitzgerald 280zx in Group 7B: IMSA GTO, GTU with some wild rotary and Trans Am cars. He was having too much fun in the Bluebird so did run the car in the final race. The Z ran well throughout the Pre-Reunion and qualifying where Alex was running 1:44s. Here is a short video of the Z in action:

 

Datsun and Nissan Revisit IMSA at 2019 RMMR
By Ann Devor

Following on the heels of last year’s fantastic Rolex Monterey Motorsports Reunion, twelve Datsuns and Nissans have been chosen to compete in three races in 2019’s RMMR at WeatherTech Laguna Seca Raceway. The 2019 RMMR is celebrating IMSA and will feature three classes of IMSA racecars over the four-day weekend from August 15 through August 18. David Martin’s 240Z, Alex McDowell’s 280ZX and Rob Morgan’s 280ZX will be racing on Saturday August 17 in Race 5A (1973-1981 IMSA, GT, GTX class). Almost equally exciting will be the IMSA prototype Race 7A on Saturday where you will see advanced racing performance and styling not seen in the production-based cars.

On Sunday in Race 6B (1981-1991 IMSA GTO/GTU racecars), Craig Bennett will drive a 1991 300ZX competing against John Murray in a 1989 Nissan 240SX, Philip Mendelovitz in a 1989 240SX and Michael Parsons in his 1990 300ZX. We’ll also see Datsun roadsters on Sunday in non-IMSA Race 5B featuring 1961-1966 GT cars under 2500cc including Alex McDowell’s 1967 Bluebird, Phillip Mendelovitz’ 1967 311 Roadster, Ross Merrill in his 1966 Fairlady Roadster and Steve Smargiasso in a 1966 Datsun 311 Roadster.

Here’s what we have planned so far exclusively for Datsun and Nissan fans:

  • We have a private corral with 20 reserved paved parking spaces. Datsun-Nissan race fans who wish to park in our Datsun-Nissan special parking area must purchase their corral passes and admission tickets only from ZONC. If we sell out our 20 corral spaces we will try to get more, but there is no guarantee. Corral passes ($45) are good for the entire 4-day weekend.
  • ZONC is again offering a discount on admission tickets.
Individual Ticket Pricing Regular Price ZONC Discounted Price
4-Day (Thurs/Fri/Sat/Sun) $170 $145
3-Day (Fri/Sat/Sun) $150 $130
2-Day (Sat/Sun) $120 $105
Thursday only $ 40 $ 35
Friday only $ 70 $ 60
Saturday only $100 $ 85
Sunday only $ 70 $ 60

 

For more information or to be added to our special mailing list for updated information, please contact me at anndevor@gmail.com. Don’t hesitate, don’t be late, and get ready to have a great time at the 2019 RMMR!




TUNING: Stan’s Datsun 1200 Race Car

Filed under: Featured Cars and Projects,Performance
by Alvin G @ 10:13 pm on June 1, 2019

At Z Car Garage we love dyno tuning vintage race cars that are being brought back to life in addition to event veterans. Stan T came up from Socal on referral from fellow racer Steve Link to get his Datsun 1200 back on the race track.   

The Datsun 1200

A few words on the 1200 for the uninitiated, as this small but feisty little Datsun surprised many. The car was Nissan chassis code B110, sold in Japan 1970-1972 and in North America in 1971-1973. Known in the states as a “1200” from its 1.2L engine size and referred to as “Datsun Sunny 1200” in Japan, The 1200 had a rich racing history with success both here and abroad with much of it prowess coming from a lightweight chassis and potent A12 powerplant.

Les Cannaday’s 1971 Datsun 1200, during Saturday practice. 2013 Coronado Speed Festival © 2013 Victor Varela

Stan bought his Datsun about 10 years ago as a barn find, tired SCCA H Production racecar. The SCCA logbook that came with the car showed only two races ever entered. It was mostly stock, with a bolt-in Autopower roll cage. Stan tells us about his build and desire to build it with period parts wherever possible:

“Back in the day, one could literally build a Datsun 1200 racecar out of the pages of the Datsun Competition parts catalog. Everything from engines to gearboxes to LSD rear ends was available. Factory teams and independents flocked to the Datsun nameplate, using the available go-fast bits and pieces. My thought with this project was to build up a tribute car in the vein of the original SCCA C Sedan class cars from the 70s, using parts from the Datsun Competition catalog as much as possible. No later, larger engine. No bigger rear axle. Everything was to be as close to period as possible, everything was to be restored with an eye towards authenticity and durability. No Tilton or Wilwood braking systems…I re-fabricated the braking system using historical pictures as a reference.”

“I’ve searched for several years gathering bits here and there from around the world. It was a tedious process – racers naturally use up parts, parts which were not plentiful to start with, and the stockpiles of available pieces had grown smaller over the years. The F5C56A close ratio 5-speed transmission came from New Zealand. A quick shifter and some engine parts came from Japan. Reproduction tail lamp housing gaskets came from a fellow 1200 enthusiast in the Pacific Northwest.”

What about that cool two-piece rocker cover?

“The one-off alloy rocker cover was CNC milled by a genius 1200 owner who took pity on my plea for a two piece unit that would make valve clearance adjustments considerably easier in the pits and back at the shop.”

Race prep advice came from retired 1200 racers who provided a treasure trove of knowledge. The engine was built by master machinist John Edwards in Costa Mesa who, when he was an automotive shop teacher, persuaded Nissan to donate dozens of the A12 engines to the school district for training purposes. 

“This engine is an old SCCA warhorse that was run for years in the San Francisco region. The engine features a ported GX head and a slew of NLA Nismo bits along with trick “modern” pieces like ARP head studs & rod bolts and B-Projects rocker arm collars. It is being resurrected for vintage racing, using a bit more moderate state of tune for longevity and reliability. (if 12.8:1 compression can be called “moderate”)”

Below is a video showing Stan’s A12 motor on the R&D SimTester. It has a variable speed electric motor connected to the flywheel end of the crankshaft, spinning the motor. An oil line connected to the inlet side of the oil pump pressure feeds clean oil to the engine. The tester allows a ‘clean room’ run in of the freshly built engine to bed all the assemblies in, check for oil leaks, find weak/stripped bolts, ascertain clearances of rotating bits at various speeds etc. without generating heat and racket:

 

Stan adds the final steps of his build before dyno tuning:

“Final assembly and fabrication was done by Vinny Torres at Steve Link Racing in Anaheim. While the parts chase was going on, I stripped the body down to a bare shell and had it soda blasted back to bare metal, then repainted it the way it was when I bought it. During that phase, heavy rust was discovered in the cowl area which demanded attention, and after the heavy undercoating was stripped off, it was found out that the front clip of the car had been replaced at some point in an amateurish fashion, requiring a trip to the body shop alignment table to tug things back into some semblance of square.”

 

Dyno Tuning

With the car on the dyno Rob and Josh went to work checking things over in the engine bay. They set the timing correctly, worked on the A/F ratio and fixed a few items in the engine bay.    

  The car made fantastic power screaming to 8500rpm: 

 It was a win/win and Stan was more than pleased:

 “1st dyno run (blue) showing how poorly the engine ran when I brought it in, then the last dyno run (red) showing the Helen Keller Miracle Worker version, where at the end of that run we all high-fived each other and shouted “Done!” Watching Rob & Josh work together was like watching a couple of master musicians in a recording studio bouncing musical ideas off of each other, with each building on the other’s talents until all of a sudden everything clicks, and a hit is born. They make it seem almost effortless until one steps back and realizes the personal database of tuning knowledge they have has been amassed through thousands and thousands of dyno runs and hundreds of days at the track all feeding back on each other. All the while I stood there awestruck, just happy not to get in the way and to learn a few things while watching the masters at work.”

 

 

Thank you Stan for bringing your 1200 to ZCG. We look forward to your next race!



« Newer ArticlesOlder Articles »