Thread: compression
View Single Post
spuggy spuggy is offline
Registered User
 
Join Date: Jul 2003
Location: Glorious Pac NW
Posts: 2,830
Factory manual says 6.5:1 for type 930/51 & 930/53 motors.

The 3.3L's run 7:1 stock, but they're intercooled...
__________________
'77 S with '78 930 power and a few other things.
Old 07-23-2007, 06:54 AM
  Pelican Parts Catalog | Tech Articles | Promos & Specials    Reply With Quote #2 (permalink)