well i did run it allready. there is no way it could be ryans fault. the engine was still shrinkwraped and i highly dout he or any one would cheat me out. it may have been just the piston and seeve wernt a good match. im just sick of having problems though. between my truck and the stock engine and now this its just one more think to add on to the pile. i havent had one day at the track yet that i didn't have any problems and i was hoping i finaly got all the bugs worked out and then this haddened.