ok well the car was skipping so i changed the plugs an when i pulled the #3 plug out there was oil all over it!?... i called the dealership, they said it could be from the car being flooded or some other dumb shit that didnt make any since.. i was in advace auto and they told me that it sounds like a bad ring!! a friend of mine said the same thing!!that is sounds like the oil ring on the piston has a crack in or something!! anyone have any other ideas? i really hate to have to have new rings put in this car i just got it like 2 weeks ago! its bad enough i had to put new brake shoes, the spring kit, an drums on the back which was 150 $ with labor which isnt that bad but damn! also found out that my check engine light is on bc the exhaust pipe is broken rt before the cat converter! an i cant just buy the lil flang thing i have to buy the whole cat converter with the pipe at a dealership over 500 $ at autozone,napa,advance auto 288$.. does anyone think it would work if i just had the pipe welded? its not rusted through the stock pipe weld looks like it broke!?