Originally Posted by hustlin hoosier
Back together , all is good I think we gained a little. It made 1211 hp @ 8100, 1206 @8500. Peak torque was 827 @ 7300 and falls off nicely. In the past we have always ran the break in on the dyno, this motor is pretty much untuned as it only has 3 pulls on it . When we raised the vac from 12 to 17 we have another 12 - 15 hp. We all know there is only 1 dyno that counts and we won't get there for a couple of months.

It is good to see someone else say the same things I think, the dyno is only a tool, the time slip and spark plugs are the final tool to use when trying to go faster up bow grin


Mr.Cab Racing and winning with Mopars since 1964. (Old F--t, Huh)