Dual Exhausts on a Burb - The 1947 - Present Chevrolet & GMC Truck Message Board Network

**Already Gone** · 11-09-2012, 12:49 AM

I have developed a small hole in my muffler so its time to go to the muffler shop. Now my Burb is a 1994 with the 5.7 TBI and my question is will I gain anything (besides a nice sound and rumble) if I go to dual exhausts. Can I put a true dual exhaust system with the catalytic convertor that is on the Burb now, or do I have go through the convertor then go duals and if I have to do that I'm thinking I might as well stay with the single exhaust. We don't have any emissions stuff here and can cut the convertor off if need be. Does removing the convertor screw up the way the truck runs?

11-09-2012, 12:49 AM	#1
Already Gone 70+ ( Old Skool Club ) Join Date: Nov 2003 Location: Saskatoon, Saskatchewan ,Canada Posts: 9,231	Dual Exhausts on a Burb I have developed a small hole in my muffler so its time to go to the muffler shop. Now my Burb is a 1994 with the 5.7 TBI and my question is will I gain anything (besides a nice sound and rumble) if I go to dual exhausts. Can I put a true dual exhaust system with the catalytic convertor that is on the Burb now, or do I have go through the convertor then go duals and if I have to do that I'm thinking I might as well stay with the single exhaust. We don't have any emissions stuff here and can cut the convertor off if need be. Does removing the convertor screw up the way the truck runs? __________________ 1972 C10 Custom/Deluxe 613 Highlander 406/700R4 1999 White Tahoe LS 4x2 with Z56 Police Package 1992 K1500 GMC Suburban Members I have personally met: MusicMan70 - HeavyD - ChewyChevy67 - StingRay -71SWB4x4 - 67 Burb - DeadheadNM - too much stuff - bc65 - das601 " In the end, we only regret the chances we didnt take " " Time is the only currency we spend without knowing the balance, use it wisely ." ..



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