enduro400rider
02-08-2005, 07:56 PM
i m think about having my 400ex motor ported and polished but will i feel a gain in power? the motor mods i have now are
XR400 head gasket, Hot cam stage 2, Yoshi complete pipe, UNI air filter, and a qwicksilver carb.
XR400 head gasket, Hot cam stage 2, Yoshi complete pipe, UNI air filter, and a qwicksilver carb.