I have had two catalyst converters put on my blazer in one year. Each guy says that I need a new gas regulator because my gas is running to rich and is not mixing properly with air and this will just continue to burn the converter and my muffler out. I called the Chevrolet house and the part priced at 515.000. Any ideas on a cheaper part or could they both be wrong.I don't want to waste money if this isn't really the problem.
Wednesday, March 21st, 2007 AT 9:27 AM