After I got home I cleaned up the Pilot to get the weekends mud, dirt and dust off then it was time
to pressure test and see if there was any kind of leak, the motor held 11 pounds for 20 minutes
good and tight I can rule out any kind of air leak.

Soon as I removed the head I knew something other than a seizure had brought my motor 
to a hault

You can see by looking at the top of the piston that something had been bouncing around inside
my motor for quite a wile. Below you can see where my piston stuck to the cylinder wall on the 
intake side.

Look close at the piston below and you will see where something came between the piston and
cylinder wall almost 180 degrees from the scoring on the piston.

A close up of the metal that was beat away from the the top of the piston, notice almost
no scoring on the exhaust side of the piston.

Below you can see where the piston stuck to the cylinder wall.

once the aluminum is removed from the cylinder using murtatic acid I will be able to tell if the 
cylinder is still serviceable or will need bored oversize.

At any rate I have the crankcase out and am cleaning it up then going to split it 
and see what the crankshaft looks like, new crank, piston, rings, gaskets ect. is on 
order. wont know until I inspect the bottom end and carburetor (piece fell out ? ) 
what caused the damage. The bottom end had a lot of oil in it so it don't look like 
a oil problem and the piston had no scuffing like it was a jetting problem (too lean) 
I hope to have it back up and running for the trip to silver lake. 

Update ----> Crank is apart and I found the problem