73 Duster build named Fred

-Boosted- said
8” 5800 PTC.

It flashes at 5750 but doesn’t hit hard like you would expect it to. Kinda feels like a slipping clutch off the line. Once it gets going, it pulls hard as you can see in the weak 60’ and decent mph

Try using the calculator and see what you slippage is, that will tell you something, if its at 15 you got a problem.