maybe oen big solid piece of carbon up in behind the valves finally broke loose and fell down into the cylinder? hahah just putting it out there?

 

it does all sound pretty horseshit.

as u suggested when i looked down the spark plug holes with a light i could see small signs of carbon on top of the pistons.

 

i used a little bit of compressed air to try blow some of the carbon that was easily visable.

 

it started to turn over with out a problem so we decided to just put it back in. it is now back i the car and running.

 

the engine seems to be running very well and i havent had a problem with it since its been back in the car.

 

thanks again for all the reply's.