Angermangement890 Well-known member Lifetime Membership Sep 12, 2013 #1 I have a Power Addiction head for a 800 CFI engine, doems are 12.5:1 units and the head runs on pump 91 at sea level. Worked great, and has about 800 miles on it. SOLD Last edited: Sep 14, 2013
I have a Power Addiction head for a 800 CFI engine, doems are 12.5:1 units and the head runs on pump 91 at sea level. Worked great, and has about 800 miles on it. SOLD
