$3800 rv -(noblesville) 1986 Chevy Allegro RV condition: fair cylinders: 8 cylinders drive: rwd fuel: gas paint color: white size / dimensions: 27ft title status: clean transmission: automatic selling a 1986 chevy Allegro RV. It has a newer motor in. The motor is a 454 big block that runs great but it does need a new head gasket. I also installed a new toilet. The transmission has also been replace it and it shifts great. There is to spots in the celling that need redone looks like a water leak not sure. Please serious calls only and no checks cash only.