i know i have asked alot of question on here about our cam and head selection and i thank everyone that have givin imput it has greatly helped. I have some question again i hope some of you can answer.
we have a 383 that needs to be rebuilt and we are thinking of changing the cam agian to try and make a little more power towards the end of the straights.
motor specs
383 all steel with gm casting
light weight crank
6 inch rods
dome pistons
220 motown worlds heads
cam is a jr motorsports 109 cam
performance product hurrican maniforld with a 950 cfm hp series carb, professionaly built
called crower to ask about the cam selection and they recommended the 00308 cam for this engine, i know its been said before to run this cam its a good cam. but will it help with end of straight pull
Also we have a set of darts 230 heads, if we left everything the same except for the heads and cam what would we need to look for in a camshaft to but those heads back on the motor. we also have a 7800 rpm chip rule in the class and the driver likes the 7600 rpm range.
its going to be on gas and its close to 13.1 compression motor after i looked at all the specs. We run a imca g-60 tires and its a 3000lbs car. Track is a good size paper clip style 3/8 track, tacky in the heats and dry in the main with a decent cushion.
Thank you everyone for the help, will get cam specs up a little later