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with flat tops you are already there

> What would be the compression ratio witht
> the f54 block and the n-42 head if both were
> stock and what could you do to raise the
> compression to between 9 and 9.5. Thanks

> Sam 75 280z

Flat top pistons and an N-42 head should give you the compression that you are looking for without any further mods. This is a common combination which will soon find it's way between the fenders of my 82 N/A.

Ken
 

· Registered
Joined
·
3,551 Posts
with flat tops you are already there

> What would be the compression ratio witht
> the f54 block and the n-42 head if both were
> stock and what could you do to raise the
> compression to between 9 and 9.5. Thanks

> Sam 75 280z

Flat top pistons and an N-42 head should give you the compression that you are looking for without any further mods. This is a common combination which will soon find it's way between the fenders of my 82 N/A.

Ken
 
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