350 TBI truck,stock prom,edelbrock tbi intake, crappy 193 heads with bowl porting and a three angle valve job, H345P speed pro hypereutectic flat top pistons,3inch single cat back system, 4L60E and 3.42 gears. Converting over to factory hydraulic roller.

ISKY 257/265 209/217@.050 .465/.485 lift overlap 37 112 LSA

I really like this one but the 193 heads probably would not benefit from the higher lift, also look at the intensity, it is 48, that is a very quick opening,thats good for power but maybe a little noisey. What do you think?

CRANE 264/270 208/214@.050 .438/.452 lift overlap 43 112 LSA

Looks pretty good to me as long as i dont lose any bottom end.

COMP 258/264 206/212@.050 .480/.488 lift overlap 37 112 LSA

As you can see, these cams are very simular and pretty mild for a 350. This truck is heavy and low to mid range power and torque is the primary goal.

Thanks for your input

Boogie,

Your heads have been modified, so they should flow better than stock. I like the Iskey cam specs. The intensity is better than many cams and will get air/fuel mixture into the combustion chambers faster. The 112 LSA will give you a nice idle.

Good luck,
Don

i liek teh isky and the comp. teh comp looks liek it woudl idle a little smoother, but teh isky looks liek the power maker
good luck

later
tim