Just got a 2010 2SS... few questions
#1
![Default](https://ls1tech.com/forums/images/icons/icon1.gif)
Well its already straight piped (no rear cats/mufflers)...
What is the best CAI, U/D pulley and is it worth porting the 90mm TB...
BTW im really surprised how this thing runs for a heavy LS3/6spd ran a LS1 boltons with a hotcam and got him up top...
What is the best CAI, U/D pulley and is it worth porting the 90mm TB...
BTW im really surprised how this thing runs for a heavy LS3/6spd ran a LS1 boltons with a hotcam and got him up top...