most power

[6858-400ex]

what items will give my 400ex the most power

[FasstMidnightZ]

exhaust, air filter, jet kit , thats what i would get first but there is a ton of more stuff

[Pappy]

Originally posted by 6858-400ex
what items will give my 400ex the most power

higher compression piston and a cam will be the best bang for the buck. then open it up with a decent exhaust.

if all out power is the goal, then consider a stroker engine with all the trimmings but it aint cheap:scary: