What is the rite part # for a 68 Z28 Muffler?
3910566
Gardner Exhaust has the most technically correct exhaust for these cars and it's the only system allowed for concours judging.
Jerry
Does that mean they won't judge an original GM exhaust?
Quote from: Jerry@CHP on April 06, 2021, 01:05:11 PM
Gardner Exhaust has the most technically correct exhaust for these cars and it's the only system allowed for concours judging.
Jerry
I'm sure Jerry meant reproduction exhaust.
An original exhaust system would certainly be allowed in Legends. Would most likely be seen in the survivor class. If in restored concours then it would earn "Bonus" points. This would offset some of the condition problems.