2008 Lexus ISF - 94k miles
TLDR: Just exhaust and mild tune with good street tires.
Mods: stock headers with cats intact, Borla catback exhaust with muffler delete(similar to Bazooka), RR Racing tune with 7,200 rpm increase, Joez Intake elbow with AFE dry air filter, 93 fuel. Michelin Pilot Super Sport tires and Gramlight 57CR wheels 19", tires set at 32 PSI for the race, KCLV AT 23.8.
Using the the density altitude calculator, time should be 12.264 @ 115.95? Not sure if that's needed but some have asked.
Launched with traction control fully off, sport mode on, manual shifting at 7k(by the time it shifts, rpm's around 7100). Reaction time needs work, but it was 2 runs in 3 hours so didn't want to risk a red light. Overall launch and shifting points were great.
My previous best with BF Goodrich sport comp 2 summer tires and no tune was 12.7@112. 60' greatly improved with the MPSS.
15 авг 2024