Thread: Ottawa FR-S
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Old 08-29-2014, 04:51 PM   #5654
vignesh
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Join Date: Jul 2012
Drives: WRB 2022 Subaru Brz
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Quote:
Originally Posted by CarGuy View Post
Nice set of mods!

RCE tarmac t2's <-- I'm seriously considering these coilovers. Your impressions? Any track time with them?
Subframe Bushings and Transmission bushing <-- Any other bushings to recommend after these? Front/rear control arms perhaps? What about diff?
Perrin oil cooler <-- required for track duty?

Cheers!
Changing the tires made the biggest difference. The t2 are amazing in that I am able to dial in the setup. I have gone to 3 autocross with those coilovers and makes the car much more predictable and lot more planted. Sometimes it's frustrating when u do get the setup wrong however, it's very easy to get this car to oversteer if u set the rear rebound stiffer.

I really recommended getting the subframe bushing and the transmission bushing. The transmission bushing has a lot more Nvh however. The bushing pretty much eliminate any wheel hop when doing hard launches, which I really like.

The oil cooler, let's just say that last time I autocrossed I hit 119°c. With the oil cooler the highest I have reached was 91°c with pushing the car hard. The main advantage is that the oil temps will go back down with an oil cooler, without it the oil temps never recover after a run at autocross.
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