Which Head Gaskets should I use for a chew bb 454
Hello is wondering if I could have mounted in the wrong head gasket in my engine. Chevy big block 454 -1974 (3999289). My heads are (14092360)
I have mounted. fel-pro8523 pt-1. Are these correct gaskets or should I have installed the 8180 pt-2? Can anyone help me with this. Is it possible to ride this gasket or do I have to tear apart the engine and change?
Emil
I have mounted. fel-pro8523 pt-1. Are these correct gaskets or should I have installed the 8180 pt-2? Can anyone help me with this. Is it possible to ride this gasket or do I have to tear apart the engine and change?
Emil


