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  1. SPL bushings or Verkline castor arms

    SPL makes full caster arms (the front upper control arms) for several BMWs, but not for the Supra. Instead they only have the adjustable castor bushings. Verkline does make these arms, but that will cost you about $600 more than the SPL bushings. Some benefits of the verkline castor arms are...
  2. Tips for a first time autocrosser?

    Specific to stock 3.0L Supra onā€¦ automatic Vs manual mode? Sport Vs normal mode? tire pressure? NE Ohio supposed to be 67 deg and 60% chance of rain thanks ! Looking forward to it !
  3. Confusion trying to order Pilot Sports 4s

    *EDIT: Iā€™m going with generic option as opposed to BMW star because the rear tire width in the star BMW is almost an inch less than generic. Also, the 4S wasnā€™t designed for the Supra, like the stock MPSS were. Here are the major difference I found on tire rack: FRONT: 255/35ZR19 Generic: 24#...
  4. Anyone try Hawk HPS 5.0 pads?

    Need something for triple duty - street, air cross, and HPDE. Curious if these pads are much of an upgrade of stock pads
  5. TC, VSC, Drive Mode, and the LSD in the Supra

    Being my first car with a lot of these nannies, Iā€™ve become interested in how they work (from a functional perspective). Most of this info is generic, but my hope is that those experienced with track/HPD driving can comment on these specific systems in the Surpa, especially compared to other...
  6. Mid-Ohio Supra Track Day

    Wondering if anyone is attending this ā€œnewā€ Supra day? Or if anyone else received this email?
  7. Anyone into Sim Racing? Maybe you should be...

    I've been blown away by the technology of sim racing and have decided to begin a new hobby.. How well sim racing now replicates real world driving makes it incredibly enticing. Force feedback wheels, load cell pedals, laser cut tracks, etc. Have a look:
  8. Ethanol mix for beginners

    Just learning about tuning and ethanol mixes and had a few questions that I'm having trouble finding the answers to.. Lets say you are at the pump and you're trying to get an e30 or e40 or whatever mix... Do you always first test the E85 with a test kit to determine ethanol content? Or if you...
  9. Necessity of Charge Pipe and/or Intake Pipe?

    Iā€™m doing downpipe, cold air intake, and tune. Will charge pipe or intake pipe provide further power gains or other benefits that make these worthwhile investments?
  10. Can you fit stock wheels/tires inside the car?

    Very random question, but currently out of the country until international flights open up, and I can't visualize this for the life of me. Planning on taking the car to a shop a couple hours away from my house and will have new wheels shipped there, but will need to get the stock ones home. How...
  11. Tuning shops in Ohio

    Any reputable shops in Ohio? Iā€™m located in the Cleveland-Akron area. Thanks!
  12. Current tuning options available to the public

    I was trying to find the answer to this, so I decided to compile a list. Pros / Cons? Piggyback: outboard ECU done by installing an interceptor harness Titan Motorsports Protune V.1 $599.00 http://www.titanmotorsports.com/tms-mkv-tun100-.html JB4 Plug and Play Tuner $529.00...


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