GL Performance Network

crossover pipe?

calal Junior Member Posts: 22	crossover pipe? Jan 30, 2010 16:43:44 GMT -5 Quote Select Post Deselect Post Link to Post Member Give Gift Back to Top Post by calal on Jan 30, 2010 16:43:44 GMT -5 I'm looking for a 1 1/2" 2 into 2 setup for my '77 and wondering about performance with or without the crossover pipe found on the oem pipes. Much difference? Thanks