Quote:
Originally Posted by boostedmaxPSI
After months of waiting for some headers to be made I decided a different route and purchased some SW with high flow cats and thermal coating.
I plan on doing the install ( wish me luck or advice, I'll take both ) 
My question is: what is the value and typical gain from getting the car tuned after my headers are installed?
Thx
FS |
Frank
Congrats!!!!
Expect 20 to 25 rwhp with headers. (A little less with cats)
David