neverenuf
Active Member
I just bought a 67 GTX.The engine is a 68 with 906 heads.It has a flat tappit hyd cam that has some bad lifters from sitting a long time.Been reading about the hyd roller cams,sometimes not working real good with worn lifter bores.Engine has low miles on a rebuild but it has sat for 4 years.So i'm going with the solid roller.I talked to compcams and they recommended street roller Xtreme energy Kit K-23-700-9 grind xr-274r.
I'm worried about it having enough vacuum for the power brakes.I'm looking for someone that is running/ran this cam,that can tell me how much vacuum it makes.I know every engine responds a different but would like to hear some real world answers.Thanks and looking forward to enjoying this nice ride.
I'm worried about it having enough vacuum for the power brakes.I'm looking for someone that is running/ran this cam,that can tell me how much vacuum it makes.I know every engine responds a different but would like to hear some real world answers.Thanks and looking forward to enjoying this nice ride.