ctgreddy

Just got some race stars 15 rear and 17 fronts with a 28" et street radial, wondering now how much this will help my et's and mph. Last time out I had a v6 16" wheel and stock 17's with 275 tires up front, so these are considerably lighter. think these may gain me 2 tenths and 1-2 mph?

Stone629

I'm sticking to the 3 tenth gain. MPH should come from the lighter front wheels. There's a 10.99 in that car somewhere.

ctgreddy

cant wait to try it! hopefully may 9th is a cool 60* evening with great da, there's not many guys who've gotten 10's on an upper only ported cobra.

bluebeastsrt

3 tenths and 2mph. I hope anyway. Ill be running 15x10 prostars out back and15x3.5s up front.