Quote:

you guys running 0 deck flat tops..
and the .560" or bigger cams..?
what did you do for valve to piston clearence?
did you have to fly cut the piston tops?




ive got a .030" over 360 0 deck kb flat tops
with ported j-heads,offset intake rockers and no pushrod pinch. 280" intake runner volume..
going 11.20's with a Tiney .485" solid flat tappet.
want to go .550" roller..but need to contemplate piston machining..
Did you guys find clearence necessary?

id like to just do a cam/valve spring swap..with the motor in the car..

a cam should really pick my duster up..
cheapst


365" Iron J heads,,3480lbs best 1.39 60ft on SS springs.10.54,124 mph ...6.67 1/8th et.average 60fts 1.46 w/ small cam &.063 no2 pill tagged & insured
[image][/image]