A little help, please. I need to know the following about the LS1 in the F-body.

bore and stroke
head gasket thickness and bore diameter
cylinder head volume
piston crown volume
rod length

Thanks.

Rich Krause

 

Just a random site i found

 

bore 3.898 in
stroke 3.622 in
gasket thickness and bore( don't remember and not at the shop to measure one)
cylinder head volume - combustion chamber 66.67cc, intake port 200cc, exhaust port 70cc
pistons- hypereutectic flat tops(no valve reliefs)
rods-6.1 in

 

Thanks!

Rich Krause