jrdrag5475
10-02-2007, 11:50 AM
Hey guys,
i have an 01 400ex with wiseco piston, titanium valves and a pro-circuit T-4 silencer. I just bought a FMF Powerbomb header for it. Do i have to re jet for it, what should i jet to? Have you seen better power advantage with this header?
Thanks
i have an 01 400ex with wiseco piston, titanium valves and a pro-circuit T-4 silencer. I just bought a FMF Powerbomb header for it. Do i have to re jet for it, what should i jet to? Have you seen better power advantage with this header?
Thanks