i took the head off and it was running rich. i took off the cylinders and i have a bad ring on the left which was at 100 psi. i had plenty of gas in it around 1/4 tank. wen i get it fixed i will do a leak down test. before i torn it down i drove it like an hour and i didnt have the problem but its still bloging. the reeds didnt look the best. so you guys think by putting new reeds and reed spacers it might get rid of some of the blogging?