Grannas Racing

Grannas Racing TREMEC ELITE DEALER
Grannas Racing - first car to ever run 6 seconds with an Hpattern transmission! 866-GO-MANUAL
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I get so many compliments on this car! Been daily driving it over a year now with my T56 Magnum kit, Tilton ST246 clutch...
09/05/2026

I get so many compliments on this car! Been daily driving it over a year now with my T56 Magnum kit, Tilton ST246 clutch and a Mikey 700whp tune on the MHD Tuning software platform which makes this transmission play nicely with the stock ecu! I really like this car… I used to hate BMW’s but honestly these are what I would consider the new “tuner” cars. Because we all know Toyota doesn’t make anything cool anymore. I keep having evil thoughts about stuffing an ATLAS dogbox, 3.4L and big single turbo on this thing…..

09/03/2026

Progress on foxbody repairs

09/03/2026

My customer Francis in Quebec is one of the first with the new gear position sensor Magnum XL units! Notice the dash and how it picks up each gear as he shifts. We have these units IN STOCK READY TO SHIP! In the video he explains "I managed to get all the calibrations and calibrate my new Tremec T56 Magnum XL to work like stock. One, two, three, four, five, six... Perfect, yes sir, yes, man! It just took patience."

09/02/2026

Part two

09/02/2026

Part one

I went through some real ups and downs with this foxbody mustang build. It was sold at one point back in 2024... and it ...
09/01/2026

I went through some real ups and downs with this foxbody mustang build. It was sold at one point back in 2024... and it started out with a V8 powerplant!

I don't really think i ever posted anything about the history and build of the foxbody. So here is the story! The car was originally built with a Billet SBF, and I actually sold the car in 2024, I took a deposit but he backed out on it. Good thing I guess!

So the car was purchased as a rough looking roller from a guy in eastern PA in September of 2021, and it was taken directly to Doug at Precision Chassis, Inc. to be turned into the car you see now. It took an extra long time mainly because I really couldn't make up my mind on what I wanted to do for sure, originally I wanted to keep the car X275 legal and keep the firewall. I also bought a billet SBF for the car and we mocked it up with that engine which stayed in the car until 2024 when i sold the engine and was selling the car as a roller at the same time.

I'll be 100% honest, I never loved this car, it was never "me" but I always knew the fox chassis was the one to go with because of damn near unlimited aftermarket support and so many knowns about how to set them up and make them work. I wanted something super light, and it was just a no-brainer to use the fox chassis. Also, I had been watching Doug build another car, he called the "potato chip" because of how light it was, and that was a big inspiration on this build. I thought to myself, if a car can be that light with a v8 in it, how light can we get with a 2JZ setup. Turns out, pretty dang light! It is not quite as light as the potato chip car, but still way lighter that the supra. And that was the goal.... Lighter, faster, stronger.

The reason behind this fox build was simple, lose weight. The Orange Man Bad supra was the heaviest of the top quickest h-pattern cars, weighing in at 2950 #. This was a major disadvantage, trying to get a heavy car, with a little 3.2L engine and enormous turbo to leave the line well and stay in power.

continue reading at grannasracing.com/649record

I don't have much time to edit videos anymore but I made this video documenting the build, dyno, testing, and record pas...
09/01/2026

I don't have much time to edit videos anymore but I made this video documenting the build, dyno, testing, and record pass. grannasracing.com/649record

18 cars registered16 car field 14 already running 6 seconds14 are V81 car 2JZ1 car AWD/4Cyl2 rotary cars
09/01/2026

18 cars registered
16 car field
14 already running 6 seconds
14 are V8
1 car 2JZ
1 car AWD/4Cyl
2 rotary cars

When only the best will do, you need a Grannas T56!           🏎️ .wasabi
08/31/2026

When only the best will do, you need a Grannas T56!

🏎️ .wasabi

Michael Bueno MKIV is the quintessential street Supra with over 1000WHP on tap, all the creature comforts, and best of a...
08/30/2026

Michael Bueno MKIV is the quintessential street Supra with over 1000WHP on tap, all the creature comforts, and best of all, our full Grannas Racing drivetrain set up!

Address

3953 SW Bruner Terrace
Palm City, FL
34990

Opening Hours

Monday 7:30am - 5:30pm
Tuesday 7:30am - 5:30pm
Wednesday 7:30am - 5:30pm
Thursday 7:30am - 5:30pm

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