11-11-2020, 09:46 PM
Welcome Carlos. My ‘78 had the 555. It was reliable for me. It was slow on the hills but would run 70 mph all day long on the flat. I loved the sound of it as well. The only thing that I spent a lot of $ on were the brakes. It had the old “wedge style” brakes. I changed the rear axle to S cam brakes.
1993 Newell (316) 45' 8V92,towing an Imperial open trailer or RnR custom built enclosed trailer. FMCA#232958 '67 Airstream Overlander 27' '67GTO,'76TransAm,'52Chevy panel, 2000 Corvette "Lingenfelter"modified, '23 Grand Cherokee.