Posted 2/7/2012 06:49 (#2210813 - in reply to #2210375) Subject: Re: 8000 series 7.6 vs 8.1 motor
Union Kentucky
We have a 96 8100 with the 7.6, it has had transmission issues but no engines problems. It has a lot of power but not a whole lot of lugging power if you pull it down below 1600 real quick in a hard spot you better be looking for the clutch but the 8.1 in our 8120 will just keep going.