Fel-Pro Composite on 85.5mm(.020) bore?

[DSMReviver]

I have read some of the discussions on this but i still can't come to a conclusion.

Fel-Pro vendors are clamming that the composite are 85mm bore or 3.346inches. My block is 85.5mm or 3.366inches(.020), so how is the standard Fel-Pro composite gonna work?

Fel-Pro 0 - Fel-Pro Head Gaskets - Overview - SummitRacing.com


I have heard that Fel-Pro composites are bigger then the stock bores and will clearly work. I don't see that with the numbers posted. Is summitracing posted incorrect numbers? I just bought a Fel-Pro composite withought taking into a consideration of my bore block. Guys out there with .020 bore and a composite please chim in.

 

[WES_393]

I'm bored to 86mm with a Mitsu composite gasket. There was easily room for 86.5, maybe even 87 so you will definitely be okay as long as Felpro sticks to OE specs.

 

[DSMReviver]

I'm bored to 86mm with a Mitsu composite gasket. There was easily room for 86.5, maybe even 87 so you will definitely be okay as long as Felpro sticks to OE specs.

Do you happen to know the bore of Mitsu composite gasket? Maybe i can go measure my Fel-Pro and see if its the same.

Does anybody know the bore of oem composite? And has anybody use fel-pro composite on .020 bore?