Quote:

Oil accumulates in the valvetrain area and makes a huge mess when removing the valvecovers unless the heads get modified.



My 440-1 heads do this but I just jack up the back of the car to level the engine before removing the valve covers, unless the B1BS heads are pooling oil right along the VC rail.

1970 Challenger, all aluminum 528 Hemi, HDK suspension, Tremec 5 speed manual