Originally Posted by fast68plymouth
Originally Posted by Brad_Haak
Originally Posted by fast68plymouth
Brad, what was your best ET with the M1?

Going by memory... ported with a 1" Super Sucker spacer... squeaked into the 10.5s


And my response to that is…….. how bad can they be?

laugh2

2021 Challenger 6.4L Scat Pack 1320
100% stock: 1.680, 11.894 at 113.75 (DA 175 ft)
weight reduction, wheels, tires, Hellcat air box: 1.661, 11.686 at 115.97 (DA 710 ft)

1973 Challenger 452 ci street/strip [2008]
pump gas, DOT radials: 1.454, 10.523 at 126.44 (DA 514 ft)