sorry for making post in different forums, but im real close to buying a used set of comptech header. i was trying to get some input on what kind of gains i'll be expecting, or if i should pass this up. btw i found a used one for 550

 

Good price.!!!Should gain a little midrange,like +/-3 h.p.

 

Exactly. And if the 3 or 4whp in the midrange is worth even $550, that's a call you'll have to make. But for a used comptech that is a good price.

 

Not to mention it's really high quality piece...

 

Yep, there's that too. Can't really go wrong with Comptech.

 

you guys are awesome, thats seems like a go to me