If you have a 2005 bulldog. Hell you most likely already have a 600 cam w/the good springs and higher comp. The latter dogs they started to EPA.
Just sayin:2thumbs:
05 brought many changes to the BDM line like the 117 motor, E carb, smaller valves and double springs. Plus the TP rocker boxes that were used due to them being quieter. EPA is sound as well as emissions! This along with the RSD, DSSC, DD6 and others.
But the cam was still a .569 or .579.
06 they went back to the G carb after they figured out it still met EPA requirments.
I don't think the .546 cam came out till a couple years ago with they started the EFI (but I could be wrong).

