eauty
New Member
I have 8.1's with 500 hrs on motors and they have run nearly flawlessly over the years. Had some oil consumption problems in past but that seems cleared up. Today while cruising, the port engine would suddenly lose 150 rpm and the the smart craft gauge was fluctuating all over the place. Then it would run perfect for awhile then all of a sudden lose rpm's again. I've changed the plugs at the beginning of the season, also have changed fuel, oil and trans filters this season. It's ever done this before and it Ickes perfectly. The port trans does seem a little more noisy but I can't say for certain. Any ideas? I have original plug wires.