i need help w/duster engine
But you don't even know the clearance with that cam- the heads have been machined. And difference in duration, lift, ramp; change the clearances.
this is exactly why i am asking....
if i had the clearence numbers of this cam..id have some idea.
this is what i have now
INTAKE VALVE (standard lenght 2.02 mopar)
.323" @ 10* btdc
.305" @ 10* atdc
.645" max lift to coil bind (with piston out of the way)
exhaust valve (standard length mopar)
.395 @ 10* btdc
.360 @ 10*atdc
.665 max lift to coil bind (with piston out of the way).
i put the crank at 10 drgrees then i loosend the adjuster so the valve was seated..
then i set up the dial guage..on the spring keeper. inline with the valve stem.
theni set it at zero..
i then just turned the adjuster until the valve hit the piston..and i wrote down the numbers..
infront of and after on both intake valve and exhaust valve.
now i need to know how much cam i can go with..
Mel.
edit . or should i say is this enough information to figure out how much cam i can put in it?
does this help..?
