copper washers for cylinder studs

[EnrAgeD]

Ok so alot of the problems  I was having we have resolved thanks to some great suggestions from you guys bike is running better and better everyday but the 2 studs that get the copper washers for the cylinder head are no longer leaking since I put new washers but now the oil is coming up through the nut and out the top of the bolt. Any suggestions??

[EnrAgeD]

Ok problem solved put some thread sealer on the stud threads .