I have a cherry bomb glasspack on mine, got tired of listening to rattling baffles sitting at stoplights. i made the pipe for mine from the cat back cause i have to justify the welder i bought or wife will shoot me in the head. 2 1/4, it sounds pretty good, hardly noticeable at idle and has a decent sound when you get on it. nowhere near as farty as the turbo that was on there before.

'94 X-Cab, EB inside and a few fabbed parts. My wife: "How about you stay on the road?" Me: "I drive a Toyota truck, the road is OPTIONAL!"