Got the rusty OEM muffler replaced yesterday at AA Performance and they did a great job. Unfortunately, the ticking I have been hearing was confirmed to be a leaking left manifold. They suggested a guy who can remove the OEM one and repair it form much less than replacement. Any thoughts on this, and is it worth the additional cost to step up to a Doug Thorley header? Any performance gains in either power or improved MPG?
Thanks,
Todd
Thanks,
Todd