Head Gasket Hole Sizing?
For those that say (in my case) are dealing with a 0.020" over 318, the 1008 gasket is just too massive. I'm not seeing a lot of alternatives for me in the 0.035" to 0.040" thick range other than the rather expensive cometics. Felpro 1008 is their supposed one size fits all I guess.
Sealing Alloy heads here.
Teedog..