So after installing my pipe, I consistantly knock off .3 and gain about 5mph in the quarter. This using a Gtech, they're very accurate tho, we tested before installation of all mods also. Another thing that's weird, my friends 5.0, and MY 5.0 Capri, didnt gain anything at all that I could tell, or he. Ofcourse I didnt have a Gtech at the time, but the H-pipe on my 5.0 defoantly didnt do what my X did for my 4.6....Is there a difference in the motors, one wants to breath better?
Or maybe my 4.6 is just liking the pipe alot, I know some cars just run good for no apparent reason...It runs better then my few friends that have 99+ 4.6's. I dont get it
Or maybe my 4.6 is just liking the pipe alot, I know some cars just run good for no apparent reason...It runs better then my few friends that have 99+ 4.6's. I dont get it