Petes_06_SS

I'm in the same situation, done a lot of research. But I need the axle length, I've found so damn many 6 lug 33 spline axles. I've seen 33.02 inches all the way to 33 and 9/16 inches, and everything in between.

Thanks, I guess I will have to do some saving up, I would rather do the tuning myself.

ok, here goes, I have a '06 SS with dual flowmaster 40's, a throttle body spacer, and a drop in K&N air filter, I have got around 7,000 miles on it. I see a lot of guys talking about tuning, but I need some help. Is it better to remove the chip and send it in for tuning or buy a tuning cable and software? And, where would be the best place for this? Any help here would be awesome!