Smog-Legal Killer goes from a 2.5- to a 3-inch exhaust, and we upgrade the headers from 15⁄8 to 13⁄4 inches and add EPA-certified high-performance cats. It's an age-old question that's nearly ...
Today's exhaust-system technology has come a long way from the days of punching holes in your dad's muffler or bolting a glass-pack onto your '65 Mustang. Sophisticated hot rodders realize that before ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results
Feedback