Cam in a stock motor

[Old Head]

Anyone ever put a hotcam in their stock 400ex and was it an improvement?

[key4202003]

wake up dummy thats a mod:rolleyes: of coarse

[Old Head]

This is what happens when ya get older you get CRS.

[ride_red666]

ya it was a bit of an improvement but to get the full potential out of it you hav to increase ur exhaust flow as well.

[Scott-300ex]

port and rejet and pipe, will make it better


but a cam will help