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View Full Version : Head gasket leaking need help! Also XR or EX gasket?



ranger400ex1994
06-29-2005, 04:05 PM
I have a 2002 400ex that i just had motor work done to it in february with a 11:1 compression wiseco piston and a old stage 2 hot cam plus MX porting.the gasket set i order came off ebay so i'm sure it was not the best. Know i have never took my head off before but i would like to learn how. If someone could tell me what the best way to remove the head is and what else i will have to take off. Also whats the order i would have to torque the head bolts at. and how much torque do i use?. I was also woundering if I should get a XR gastket or just get a EX one i heard that the XR will give me the true compression of my piston.

Also when i rev the motor up there are bubbles blow out of when the gasket meets the cylinder.

ranger400ex1994
06-29-2005, 10:11 PM
bump