I bought these to use with some stage 2 heads that were opened up to ~4.080 bore. I have since sold the stage heads and bought TA's and now I can use a smaller bore gasket.
Cometic 4.090 bore .060 thick head gaskets. They sell for $118 each from Jegs. They have two center layers, both .018 thick. So, if you wanted a thinner gasket, you can seperate them pull a layer and have .042 thick gaskets. $150 for both plus shipping.
Cometic 4.090 bore .060 thick head gaskets. They sell for $118 each from Jegs. They have two center layers, both .018 thick. So, if you wanted a thinner gasket, you can seperate them pull a layer and have .042 thick gaskets. $150 for both plus shipping.
