Just Curious

[unboostedV6]

Anybody here have a set of domed s2 pistons, 4.00 or higher? GB

 

[BlownV6]

Greg, I can probably help you out buickv6@hotmail.com 937 272-4313
cell Mike Booher Dayton, Ohio

 

[STGMAN]

domed pistons

Why,

Flat top pistons in the busch engines were over 14 to 1 compression.

 

[unboostedV6]

My "Busch" flattops only yield 12.2:1 with my 52cc "ASA" heads. GB