I just finished my cam brake in the other day and went to drive it to a muffler shop today. When put in reverse the car was sluggish but didn't die. But when I put it drive was bogs down and dies. All the fluids are good, no vacuum leaks, only thing I can think of is that my stock stall isn't high enough for my cam. Didn't have money at the time for a new stall so it is stock. I have a Edelbrock Performer RPM (7182) Cam (290 int./300 exh.) .496/.520 with stock rocker ratio. I changed the orignal rockers to 1.6 Roller Rockers so I think the .496 lift off slightly. The point is am I an idiot and need a higher stall or is something else wrong.