Everybody’s Header Question
Thread Starter
Melting Slicks
Joined: May 2005
Posts: 3,461
Likes: 161
From: Las Vegas Nevada
St. Jude Donor '08
Everybody’s Header Question
How many times do we read a post on “how much more” regarding headers? Well, I thought I would try this. A post about your gains from headers only. This is not to compare one brand to another, just what did you have before and after you installed headers. So please post your setup before headers and dyno numbers and what you had after the install. If you added a cam or anything else, don’t bother. This is only for HEADERS ONLY.
Thanks,
Clayton from Las Vegas
Thanks,
Clayton from Las Vegas
Le Mans Master
Joined: Jun 2006
Posts: 6,979
Likes: 31
From: Wichita KS
On a dynojet which shows higher numbers than a mustang dyno I had SAE 325 rwhp and 333 rwtq BEFORE TSP headers (only mods were a intake, ported TB, and no mufflers), on a mustang dyno and after installing all the mods in my sig I got 315 rwhp and 333 rwtq, I plan on going back to the dynojet to see how much I gained on that type of dyno.
