Which downpipe would be best with my catback?

[Own Goal Hat-Trick]

eh? anyone?

its a 81mm GReddy EVO series catback. im thinking about an HKS dp but thats only 2.5'. wouldnt there be a bolt on problem there?

[Dante]

What kind of car is this going on?

I have a GReddy SP and there are the Dupree dp's which are great for it. Then again they're only made for a Z.

The HKS shouldn't be a problem.

[Own Goal Hat-Trick]

an 03 WRX.

future mods are gonna be a huge garrett, MRT FMIC, unichip (or utech. havent decided).

but ill be eventually running a LOT of power...

updgraed internals and fuel pumps will also happen eventually...

[Rapids/Arsenal Fan]

I think if you buy an RKZ swingarm and run that along side the internal componant with a 12 guage matricular crankshaft, that should do it for ya. Of course, you'll have attach the rear combustible with 30 inch ball bearings and some gauze pads, but that goes with saying.

[Own Goal Hat-Trick]

Originally posted by Rapids/Arsenal Fan
I think if you buy an RKZ swingarm and run that along side the internal componant with a 12 guage matricular crankshaft, that should do it for ya. Of course, you'll have attach the rear combustible with 30 inch ball bearings and some gauze pads, but that goes with saying.

uh huh...

[Rapids/Arsenal Fan]

Sorry, I just popped into this forum out of boredom and saw this thread. This stuff is so foreign to me (as you can tell) that I was practically on the floor laughing with all the acronyms and stuff. Hilarious!

What the hell is a catback anyway?

[Dante]

Originally posted by Rapids/Arsenal Fan
What the hell is a catback anyway?

cat back exhaust. An exhaust that is attached from the catalytic (sp?) converter back.