BluePoncho

Any input on what set of Kooks headers are right for me. Right now the car is just a weekend joy ride vehicle. Plan is headers catted y and catback. It just seems like there are so many part numbers for kooks headers Im not sure which one I need. Thanks

dr_whigham

iTrader: (49)

What year vehicle?
Do you need to keep AIR or EGR?
Do you want to keep AIR & EGR?

Orange Juice

iTrader: (3)

What are your future modification plans?

BluePoncho

2002 Trans Am
Do I need to keep it? Probablly not, however there is always a chance I will move to an e check area.

Do I want to keep it? Doesn't matter. I want to keep cats so I would assume keeping the rest if the emissions equipment.

Future plans, maybe a heads /cam combo. And at that nothing radical

LILWS6

I've got the 1 3/4" lt's on my car i don't know the power it puts down but i did just put a cam in it so it'll be on the dyno soon.

dr_whigham

iTrader: (49)

If you want cats, you'll need this Y-Pipe #6502M-S

And for headers, I'd imagine you'd want 6506S-MC. These are the 1 7/8" (That keeps emissions) and I see no reason to go 1 3/4" unless you WANT to. 1 7/8" gain everywhere, and lose nothing.