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  1. SPL front lower control arm clearance issue

    I have been running spl arms for over 2 years and both bolts eventually broke right above ball joint. So I was probably one of the first to order replacements that I believe influenced the redesigned bolts as I talked to them directly. I am now on my second set of original bolts and have been...
  2. Arizona Phoenix GR supra Shop recommendation

    You can check out German Auto service. They are an Independant but do a lot of bmw work and are all involved with The various race groups. It looks like there are more folks in AZ so I hope to see you at the tracks. I am in Scottsdale so happy to help all of the Supra guys.
  3. Race Tracking Your Supra - Information exchange

    I have run the hawk dtc60 and dtc30 rear on the stock calipers. This works well. But not sure if you will be happy as your street pads. As they are pretty noisy and can squeal fairly loud. Plus will not last that long on the street. If you are not getting them that hot then the hawk 5.0 plus...
  4. Race Tracking Your Supra - Information exchange

    Here is a pic of the rear ride hight sensor. Is on left rear. Have to pull tire to get to it or have it up on a hoist. I expect when they changed the rear bar they could have broken this or pulled it off when they dropped sub frame.
  5. **Official Lap Times Thread**

    Here is a time for Inde Motorsport Ranch in Arizona CW Too many mods to list but basically stock motor no tune. Catless down pipe, charge pipe and cold air intake and armytrix exhaust Was running on Maxxis rc1 tires.
  6. Difficulty of Mounting Anchors for a Harness on A90 Supra

    Here is what a studio rsr one looks like. Seat still goes all the way back.
  7. Tires for track events?

    Thanks for that I have seen all the comments on them and just have not gotten around to getting a set so are on my list to check out.
  8. Tires for track events?

    I run 275/35/18 square set up on apex rims and have tried a lot of different tires. So my favorites are maxxis rc1, Kumo v730 and nankang ar1. But are not really for daily driving. The fast 200s as everyone has mentioned is a good option for that. I finally went to the dark side and will be...
  9. Race Tracking Your Supra - Information exchange

    I still have tire sensors on all my rims. I Turn off traction control completely and start around 26 27 psi. The first few laps it will turn traction control back on if they are below 27. So have to reach over and hold it down again while on track. Once they get to above 30 it is ok. So...
  10. Race Tracking Your Supra - Information exchange

    I used Sparco evo qrt plus 6 point Sparco harness
  11. New Tires Causing VSC Issue

    These cars are somewhat tail happy and having driven many with students they are not all the same right out of The box. Those tires are a pretty grippy for a street tire so as good or better than the stock ones. You could try to turn traction control off(hold it down until Vsa off) and then...
  12. Race Tracking Your Supra - Information exchange

    Here is another shot on a tight turn after a fairly high speed straight. You can see the rotation on the left side front and rears are pretty flat and if you zoom in can also see the neg camber on the right side. I have gone back to stock bar in front from an Eibach and have been playing around...
  13. Potential caliper issue?

    I will just add I have had many Rocks get caught in the backing plate as well as rocks actually getting logged between brake caliper and rim. actually had to replace an apex wheel once. And this was not from going off track. But just in an out if pits or if there is some on track small stones...
  14. White smoke coming from exhuast

    These cars do consume some oil and the temps are set hight to burn that off for emissions. So it may be oil. I blew a turbo and it was white smoke as it dumped oil into exhaust. So may just be some oil blow by. But agree would be good to see what dealer says.
  15. Bench Unlock in AZ ?

    My next one will be Inde in sept. Have been working out of town this year so not able to make as many events as I would like. So Amp, Inde, podium club and Radford events with NASA ,Pro Auto and PCA. I ran on stock shocks with sport springs camber plates and all adjustable control arms until...
  16. Bench Unlock in AZ ?

    I have not done any tuning to mine but am interested to see how this goes. I am in Az and have connected with some of you but if not come see me at the az tracks if you want to connect as I have done a things to the car with 80 track days and counting so happy to share my experiences on set up etc.
  17. Race Tracking Your Supra - Information exchange

    Oil is 5 -35 liquid Molly special tec. Plus I use prolong additive. Mine also occasionally falls on its face from fuel starve on some corners especially if it us below 1/2 tank. I also am running 30% ethanol mix. But the oil temp is different. It actually is progressive as you first start...
  18. Race Tracking Your Supra - Information exchange

    I do not have a data logger so was just using the hidden temp gauge on the car and so water was round the 135c range and on the bar gauge on the dash never went above the middle. Just driving normal it runs around the 105c to 108c water and oil is just slightly higher. Really have not had issues...
  19. Race Tracking Your Supra - Information exchange

    The timing on the temp question is interesting as I am in AZ were it is hot. I have all the cfs bigger cooling radiators and a verus hood vent and have recently been experiencing were the car would not accelerate out of some of the turns after a few laps. Water temps stay in middle range so...
  20. trash site

    I have also used a lot of different tires. And agree the Maxxis rc2 handle these pads well. Some of the 200 treadwear you have to adjust your braking a bit as you can easily out brake the tires. I still would recommend these pads. Just need to adjust driving a bit based on tires. The Ar1 s are...





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