Originally Posted by Robio

Went with the gearing advice I was given this past weekend. Started at 3.8, went down to 3.4. Temps were fine considering ambient was high 80's. Track temp around 120*ish. Couldn't get out of everyone's way fast enough! It wasn't horrible in the infield, but down the straight, which was shortened to about 50-60', it was laughable. Guess I could've gone lower on the fdr, but didn't seem worth the time to swap out the spur, as the pinion I used was large as I could go.
Am I missing something, or is that about all I'm gonna get out of the Spec motor?
On a positive note, the new chassis was fantastic!