Pacesetter headers on 87 GXL?
 

Hey guys, I'm just wondering what kind of gain I can expect if I put a header on my gxl, only headers. Also, what can I expect from the headers, and replacing the cats with straight pipes back to the mufflers(stock).

Just header not a whole lot, may be extend the power band a little. Header with no cats and stock mufflers you car will sound like a duck getting raped. QUACKKKKKK... QUAAAAAKKKKKKKK. I am making fun it really sounds like a quaking duck when you run stock mufflers.

Pacesetters are shit.....go with racing beat

Yeah I agree, the pacesetter is not very well constructed, and they don't last very long..
The RB one isn't bad, they aren't that hard to make either..max