Wr400 head repair
Posted October 29, 2015 - 09:37 PM
Posted October 30, 2015 - 02:15 PM
Yes. Send the head off to Engine Dynamics or Fast Heads. Buy two new cams first and send them along. Be sure you send the complete head with the cam caps and everything. They can re-establish the cam bores.
Posted November 06, 2015 - 03:58 PM
Posted December 16, 2015 - 11:12 PM
Posted December 19, 2015 - 09:31 AM
Does any one know if a 99 yz400f complete head will be a direct bolt on to the 99wr400?
Yup, same p/n's.