you're not gonna have consistent compression readings if fuel has washed down the cylinders either, it takes away from the sealing of your rings.


70 cuda 440 6bbl Auto with a dana 60
68 road runner QQ1 383 auto
1970 6 barrel 4 speed Superbird FY1 number matching
15 Challenger 6.4 SRT pearl White 6 Speed
72 Cuda 440 5 speed
71 Road Runner 440 4 speed