I had a older style s10 once that I lifted, and I was sick of the stock exhaust so a friend and I used a hack saw and a claw hammer to chop off the muffler all the way back, talk about a PITA ! Drove around like that for a while, then decided to put a magnaflow muffler on, they sound awesome. On my current truck I put a flowmaster, didn't know what would sound the best and the muffler shop recommended the flowmaster. I like the sound but still wan't to hear a magnaflow to compare. Anyway