I got an engine issue

[diabolical1]

Originally Posted by Doc-1

I am pretty sure I have a stuck apex seal. Engine has about 25K miles on it.

not real likely because of this:

Originally Posted by Doc-1

... it runs okay got good gas. just sat a long time

if all it did was sit for 9 months, assuming you didn't take any storage precautions, put some oil or MMO in the chambers and turn the engine by hand before trying to fire it. if you did take precautions before storing it, you should be fine.