Stephan Peterson
Well-Known Member
- Joined
- Jul 19, 2009
- Messages
- 235
Ran 45rs red head with evo 45 piston and sleeve last night. its a torque monster. stock exhaust 184 boost and transfer 176. Will try a few different pipes and prop over the next couple days. The 45 evo sleeve is NOT a direct drop in sleeve. Reminds me of the old Pico blue head,