my pacesetters should be here monday :headbang: i didnt order a y pipe because i decided to copy another y-pipe idea. here it is...



it just looks like it would flow better to me...its a 3" y-pipe into a single 3"collector.

do you think 3" from collector to muffler is too much exhaust for a stock 5.3(mods in sig)

i havent decided if im guna use cats or not. it all depends on how raspy it gets.