C champyfz450 Well-known member Jun 2, 2013 #1 Used power addiction head with 12.0 domes and 13.6 domes with new red billet head cover. $350 or trade for aftermarket pro parts
Used power addiction head with 12.0 domes and 13.6 domes with new red billet head cover. $350 or trade for aftermarket pro parts
L LoudHandle Well-known member Lifetime Membership Jun 2, 2013 #2 You sure on the 12.0:1? From memory his turbo head was like 11.0:1 but the normal sea level to 5000 compression is 12.5:1. Interested in the package just need to clarify. Stock is 12.1:1 I believe.
You sure on the 12.0:1? From memory his turbo head was like 11.0:1 but the normal sea level to 5000 compression is 12.5:1. Interested in the package just need to clarify. Stock is 12.1:1 I believe.
C champyfz450 Well-known member Jun 2, 2013 #3 Nope it's turbo 12:1. He offers both. Or at least he used to
