I know, I know more 400ex questions...
#1
I could use some recomendations for some parts to get alittle more from my beater. I need a top end, I dont need to jump to a 440 just yet so a 416/426 will do is the cylinder is in good shape. So good piston / compression ratio? What brand piston? (on pump 93) I also want a cam. I do a good mix of high speed/slow trail so I need a good all around cam. Looking at the Hotcams stg 1&2 I will do some light porting my self and thats about it. I dont need a crazy valve job or expensive carb. Jetting suggestions are good tho. I run 20inch tires so gears are a option also. Thanks...
#2
with the added power i would jump up a tooth in the front, you will have soo much power low end, you dont need it all... other than that, I dont think you can go too big on pump gas, everyoneI talk to says that over 12:1 you need race fuel... I bought a stock bore 13:1 compression piston and havent installed it... Dont want race fuel
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