Originally Posted by
johnson
i need some new headers. with ebay headers i did 267 to the crank and 212 whp with 200lbs trq. but my car has way more in it. just need to clean up them headers then re tune.
Do you have a dyno sheet? Just interested in how the curve looked. Did the custom header fall through? Im going to be hitting up Proven Power soon to use there dyno again. Good Peeps.