I picked up a set of M/T valve covers for my small block. The PVC grommet is Chrysler 2946079 and measures nearly an inch on the inside. When I go to get a PCV valve for a small block it is a much smaller diameter.

What PCV valve have you guys used that is this size?

Thanks


Last edited by cdstl; 11/26/16 10:52 PM.
1972 Cuda 340 4 speed, 2001 Ram CTD 4x4 6 speed, 1970 Duster 408 4 speed, 1996 Ram 5.9 2x4 auto, 1965 Coronet 500