Should I get the 3" or the 4" piping? I could kill 2 birds with one stone, since I need to replace my spouting drain through my yard.

 

4". You'll be the first to have a 4" cat delete.

 

lmao

 

Originaly i gutted my cat and did the sparkplug non fouler thing for the cel and that was my tp for a while it worked great. Then I came across a berk tp with the o2 fix built in and I put it on along with the Berk header.

 

I have an Invidia with the spark plug anti-foulers. Works great. I also have a megan TP that'd I'd get rid of CHEAP. I was planning on contacting Megan to have it replaced because the resonator rattles like crazy. I'm lazy so I'd be more then willing to dump it in your hands and you could probably contact Megan to get it swaped out. PM me if you're interested.

 

Jeff When I come down tonight, I'll show you some options on the computer.