ported milled 241 55cc
#1
ported milled 241 55cc
can you have 55cc 241 heads on a 6.0 on pump gas? head gasket is .056 and 237/243 600/600 113 cam. what would my compression be? the motor is lq9. what lentgh push rod?
#2
I'm not sure about the compression off the top of my head maybe close to 12:1 but a 55cc might hurt the flow more than the compression will help. I'm not an expert at all but maybe someone can clarify.
#3
i would be more worried about piston to valve clearance...
i am running .110 flycuts in my stock pistons with .090 clearance on the intake valve...
57.5cc and .040 gaskets...
i would mill less and run a thinner gasket...i see your quench being a hair high with that compression and might cause more knock than with the same compression and a tighter quench...
i am running .110 flycuts in my stock pistons with .090 clearance on the intake valve...
57.5cc and .040 gaskets...
i would mill less and run a thinner gasket...i see your quench being a hair high with that compression and might cause more knock than with the same compression and a tighter quench...