<strong>Yahoo Message Number: 77</strong>WE have a Cat-12 in a 2000 Affinity and have never burned any oil in 18,000 miles. Prior to this we had a Detroit in a 36' Magna and never had an oil problem.<br/><br/>With both the 40' Affinity and the Magna we had an alignment with Kaiser Brake and Alignment in Eugene Or., 265 Taylor St. tel: (800) 1877-5890 and this solved driving problems and tire...