Front base gasket leaking 4k miles into rebuild.
#1
Front base gasket leaking 4k miles into rebuild.
I made a jet change today, and decided to take the bike around to test out my jetting changes. I let it warm up until the head was warm to the touch, and took off. After about a mile of easy riding, I got on it and went through the powerband noting the jetting changes. When I pulled into the garage I shut it off and went in the house, and when I came back out to the garage I smelled burning oil. I went and looked and sure enough, the front had a little bit oil weeping out, the rear had a tiny spot, and the pushrod side had enough to run down onto the case.
I used the James torque spec for the James head gaskets, and James cylinder base gaskets. Maybe the bike wasn't warmed up properly? I don't know... I know some of you say that warming it up properly is a myth, but I'm starting to think there is some merit to it.
Either way I'm pissed... this bike has become such a money pit. Looks like I'll be pulling the top end off again VERY soon!
I used the James torque spec for the James head gaskets, and James cylinder base gaskets. Maybe the bike wasn't warmed up properly? I don't know... I know some of you say that warming it up properly is a myth, but I'm starting to think there is some merit to it.
Either way I'm pissed... this bike has become such a money pit. Looks like I'll be pulling the top end off again VERY soon!
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I've never been one to re-use gaskets, but could I re-use the rubber gaskets between the rocker boxes?
I'm going to go out there in another hour and clean the oil off, fire it up, let it warm up properly and see if it has any effect on the weep.
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#8
I let it warm up longer, until the rear rocker box was hot to the touch, not the head, and took it easy for about 2-3 miles before riding it more normally. The weep is teeny tiny and barely noticeable now, especially once it warmed up. I will deal with it for now, and bump the torque on the heads up from 38 to 42 ft.lbs when I get back from Thunderbeach.
Thanks fellas. Don't know what I'd do without y'all!
Thanks fellas. Don't know what I'd do without y'all!