Head/cam PTV question for the guru's ..
#1
Staging Lane
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Head/cam PTV question for the guru's ..
Okay , My cam thats in the car is a comp 232/238 .574/.586 and on a 112+4
Okay with that out of the way, ive recently had a chance to buy some Ported 5.3 heads,.. Am i pushing it running these heads without any milling ..Can i just run a slightly thicker head gasket. ?
I dont want to destroy my motor 3-4 months later down the road from adding heads.
Any input is appreciated...
Okay with that out of the way, ive recently had a chance to buy some Ported 5.3 heads,.. Am i pushing it running these heads without any milling ..Can i just run a slightly thicker head gasket. ?
I dont want to destroy my motor 3-4 months later down the road from adding heads.
Any input is appreciated...
#4
TECH Senior Member
Originally Posted by cowboysfan
are the heads milled? if not then .040 gasket would work. clay it for peace of mind.
fuerzaws6
fuerzaws6
If ported those heads have bigger valves, which reduces PTV. Your problem will be on exhaust valve