chriskarel
Well-Known Member
Hey, some of you may remember I posted this a few months ago, but I just want to make sure. I installed a Megan header, downpipe, Magnaflow hi-flo cat, and a Megan cat back. I feel like I gained a decent amount of hp and torque, but not as much as I should have. I have a shorty intake, too. Is a tune really not required after a complete exhaust setup? I wouldn't mind paying for it if it'll make a noticeable difference.
I just want to make sure I'm getting the most out of the mods I installed. I'm sure you guys can relate. Thanks in advance.
I just want to make sure I'm getting the most out of the mods I installed. I'm sure you guys can relate. Thanks in advance.
