I think its my valves.. please help...
Ok I have a 90 accord ex auto and the other day I was driving to pa to visit a friend and I was coming home and I realized while I was pressing on the gas the car was slowing down and I have a pretty loud exhaust and from what I could hear it sounded like a putting sound so I pulled over.. I got out and checked the engine but really couldn't tell because it was dark. Well I got the balls to drive it to the nearest gas station so I could see and a guy there told me it was my spark plugs so I drove it home... well next day I took it to be looked at and the guy told me it wasn't my plugs or my aftermarket ignition wires it was something else.. Well long story short I talked to my neighbor and he did a compression check and said it was my valves... If any 1 might have a clue to wha it is please let me know... :o