PPP-Tech
06-01-2007, 12:21 PM
PPP CNC Stage 2 Heads: manley valve springs, titanium retainers, machined locks, bronze valve guides, hardened valve spring locators , viton valve seals, 2.1 intake valves and 1.6 exhaust valves.
Optional Items:
-Upgraded PSI springs
-Inconel exhaust valves
-Milling of the Heads
Optional Items:
-Upgraded PSI springs
-Inconel exhaust valves
-Milling of the Heads