Quote: Thankxxx............I`m hopeing for a 6.12 but I noticed that my power band has moved up a bit due to the head porting and HUGE manifold plenum so may need the full 1/4 mi. to see the real benefits but we`ll see. Just another excuse to drink beers.
how did you notice that? driving it on the street?
Gen 3 power 6.22@110, 9.85@135 Follow @g3hemiswap on instagram
performance only racing, CRT, ultimate converter, superior design concepts, ThumperCarbs
