when i'm next to a wall, or can hear the engine really well and i rev it a little - it sort of sputters or pops on its way back to idle.
i'll rev it to 2k rpm and it sounds normal down to about 1,000 and it sort of pops/sputters/coughs back down to 800. what would cause that?
timiing? spark plugs? something like that?
i'll rev it to 2k rpm and it sounds normal down to about 1,000 and it sort of pops/sputters/coughs back down to 800. what would cause that?
timiing? spark plugs? something like that?