riderssb250x
02-13-2008, 11:31 AM
I have a 91 250x with a fmf powercore 4 fullexhaust, uni filter, jet kit, thats prety much it for engine mods , i want to get a cam i was thinkin about the hot cam stage 1 is it worth the money will it give me a good increase in power with the stuff i have? also is it hard to install the cam? do you have to re-time the engine and adjust the valves diferently with the stage 1 cam? also will i have to re-jet it ? i need help please get back to me guys!!