there was a 98+ gsr at the 1/8 strip tonight. It was about 80 degrees, 85% humidity. He was running 9.5-9.7 at 77mph(on the 9.5) he said all he had was a aem cai, gutted cat and no muffler, he was on 16" potenzas getting 2.25 60' times. This possible???

 

good driving...average launch good 1-2.

 

very possible. my friends gsr w/ basic bolt ons do 14.9 on the 1/4.

 

yep, but gsr in the hatch would break 13's with good tires

 

Pulling out my time slips:

9.765@74.2 at the 1/8th, on my way to a 15.09@92.7

'00 GSR - Intake, Exhaust, Yoko A520 (205x45r16) @ 30psi

Seems reasonable to me!