Focus Fanatics - View Single Post - How To figure the compression ratio of your Zetec
View Single Post
Old 04-12-2013, 07:25 PM   #21
sdaddy
Focus Jr. Enthusiast
 
sdaddy's Avatar
 
Join Date: Oct 2012
Fan#: 105173
Location: El Sobrante, CA
What I Drive: Green 2002 Birkin w/2L Zetec

Posts: 36
FF Reputation: 1 sdaddy Good Standing Member
Buy-Sell-Trade Rating: (0)
Compression measured at 170 psi.... seems low. Perhaps due to overlap with stage II cams??
__________________
Weight: 1200 lbs ...and planning to add more lightness.
sdaddy is offline  
    Reply With Quote