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Author Topic:   head numbers?
pbrcowboy2
unregistered
posted October 05, 2003 09:11 PM           
anybody heard of 416 heads? also if my engine block is milled 5 thousandths and my heads are at 45 thousandths and i have 11 to 1 forged dome top pistons whats my comppression???? what size head gasket do i use maybe 80 thousandths???please help

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racer17j
Member
posted October 05, 2003 10:34 PM
way over the 9-1 you have to run in b mods


ruggs66
Member
posted October 05, 2003 10:42 PM
416s are from a 305.......they are about 58cc stock.

what size engine are you building?



pbrcowboy2
unregistered
posted October 06, 2003 04:33 PM           
MY ENGINE SETUP GOES AS FOLLOWS:
--350 30 OVER
--350 BLOCK MILLED AT 5 THOUSANDTHS
--DOES HAVE CAM BUT DONT KNOW WHAT TYPE
--11 TO 1 FORGED DOME TOP PISTONS
--HEAD THAT ARE MILLED AT 25 THOUSANDTHS

PLEASE HELP WHAT DO WE HAVE?

ENGINE WAS NEW WHEN WE BOUGHT CAR BUT GUY COULDNT REMEMBER WHAT KIND OF CAM HE BOUGHT WAS SAME CAM HE USED TO RUN 1/2 MILE TRACK. WE ARE GOING TO RUN A 5/16 MILE TRACK THAT RUNS WIDE AT FOUR WIDE IN THE TURNS DURING RACING

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racer17j
Member
posted October 06, 2003 07:06 PM
`is this for your b mod ? or some other class you're probably looking in the neiborhood or 12 to14-1 with all the work and those small heads


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