I have done a search, but all the info is rather dated and contradicting... so can I get an update on starting cold pressures? From the search feature, I found only two starting cold temps: first suggestion was 38F/34R and onasled recommended 36F/38R.

But as I said, this info looks dated... what's the current thoughts on starting cold pressures and target hot pressures. On the BMW, I would try to get the prsssures to 39 degrees hot both front and rear.

With FWD, do we still want to get to even pressures hot?

This is not for my BMW Club Racer... and this car will only do DEs. Here's my set up: RA1s in 205 40 17 (shaved) on my MCS JCW, H&R/Bilstein Sports, 18 mm H&R rear sway bar, pretty much a street alignment (0.05 neg camber).

So what is the current thoughts on strating cold pressures and target hot pressures for the Toyo RA1?

Thanks,
Vince

 

I have toyo proxies t1r s 215/40/17 and run them 42rear 38 front. I also have a CAI and 22mm H sport rear sway. The car seems to like the set up. DAZ

 

Thanks. Any thoughts on the RA-1?

Vince