Originally Posted by Roushturboedzx3
If any of you Na guys are serious about getting your times down. go buy some 22in tall slicks. there easy on the drivetrain and will hook. there no reason that guys svt that did a 15 could go low 14s high 13s with slicks
I'd always thought that as your power went up you wanted to up the diameter ... which lets you use less rpm for the same distance traveled; conversely, you travel further per rpm and if you have the power you get there faster.
I guess I should toss my snow tires on to see if this is true for me though (only other tires I have that are taller, and they are shot anyways)