Mr.Nobody

iTrader: (1)

when we put em in we had like 6 ppl there but only me and him were doing the work for some odd reason,lol

ChevyMan90

I had it tuned at Futral Motorsports. Its a local place in town here in Louisiana about 20 minutes from my house. I'm not sure if they do mail order tunes or not though. The shorties did help a slight bit, but with the longtubes it was like a night and day difference. Everyone I talked to said it would be, but I didn't think it would be this much! I've had that Super 40 muffler on the truck for probably 4 years. It had a nice sound with just the muffler but the shorties made a little difference, but getting rid of the cats and adding the longtubes really made it sound strong. I like it and its definitly a louder in the cab but its not annoying me....yet lol. I made a Y-pipe that will also bolt up to the flange so I can run a single inlet but I'm leaving everything alone for now. If I knew how to upload videos I would. I'll see if I can figure it out.

GMCtrk

iTrader: (27)

yep, headers make a huge seat of the pants difference.