Hey all. A round for the house.
I am attempting to remove my engine sprocket, primary chain, and
clutch hub off my 48 Panhead. The engine sprocket won't budge. Is
there enough room to attach a puller on the sprocket without damaging
the primary chain or should I just heat the sprocket? Thanks all.

derch wrote:
> Hey all. A round for the house.
> I am attempting to remove my engine sprocket, primary chain, and
> clutch hub off my 48 Panhead. The engine sprocket won't budge. Is
> there enough room to attach a puller on the sprocket without damaging
> the primary chain or should I just heat the sprocket? Thanks all.

I wouldn't heat it. Is this typically a press fit on the
shaft, or is it tapered? Try PB Blaster penetrant. It works
very well on stuck parts.

Clay