forum
12-08-2002, 08:04 PM
My buddy just bought a 02 400ex off the showroom floor. Now we wanta do some major mods. I just want some opinions on internal engine mods.
We are thinkin about big bore. 440 kit with 88.5 mm bore and a JE 11:1 piston with a white brothers track cam and some porting by the local shop. Would you guys recomend anything else?? I know alot of you guys like the 416's but I think i wanna stick with 440. (well 88.5mm bore so like 432) And we want a top end cam that doesn't need the rockers hardned so is the white bros track cam the best thing??
We are thinkin about big bore. 440 kit with 88.5 mm bore and a JE 11:1 piston with a white brothers track cam and some porting by the local shop. Would you guys recomend anything else?? I know alot of you guys like the 416's but I think i wanna stick with 440. (well 88.5mm bore so like 432) And we want a top end cam that doesn't need the rockers hardned so is the white bros track cam the best thing??