I just got back from the tack last night (120 round trip) and my car is still wearing its 15x10 Racestars w/ 275/50/15 (26" tall) Hoosier drag radials and want to know if I'd be better off and make more whp with them or bolt my stock 285/35/20 (28" tall) my stock 2011 PP 20's back on for another 120 mile drive?
I seemed to loose about 15whp on my diesel when I dropped down to the stock 32" tires from my 35" Toyo MT's, on the same dyno but on a cooler day 1 year later.
Its gonna be a Camaro dyno event and I'd really like to get as close to 500whp as possible, but don't want to look like an idiot with tiny DR's with little to no benefit while my nice forged and matching performance pkg. 20's are sitting in my garage.
Thanks
I seemed to loose about 15whp on my diesel when I dropped down to the stock 32" tires from my 35" Toyo MT's, on the same dyno but on a cooler day 1 year later.
Its gonna be a Camaro dyno event and I'd really like to get as close to 500whp as possible, but don't want to look like an idiot with tiny DR's with little to no benefit while my nice forged and matching performance pkg. 20's are sitting in my garage.
Thanks
