Quote:
Originally Posted by Palf70Step
Why not use the stock Vortec muffler from 96-up dual in and single out. Fairly efficient and mellow
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Quote:
Originally Posted by 68 TT
Along the same lines, why not go with a stock 2002 truck muffler since you have that theme going already.
Off the shelf replacement mufflers should give you some choice of sound level and they will all be relatively the same size so swapping one for another will be a piece of cake.
You probably have a stock one or two sitting around that you can build the exhaust system around to get you started.
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I am moving in this direction, glad to hear ya'll agree. I was investigating sounds of the 2 trucks that I have with the stock setup. The 6.0 Denali vs. 5.3 is significant. The 6.0 definitely has a little burble and the 5.3 does not. A quick look underneath revealed the the 6.0 muffler is different - soooo, since I have a complete 6.0 exhaust system from a Yukon with the dual inlet muffler like I listened to - I'll be scrapping what I did last night. No biggie since I only spent an hour on it. I'll get that system loose this weekend and delete the cats on it again. The muffler is dual in - dual out, but on a Yukon it converges into 1 right after the exit. I wonder what it sounds like separate vs. merged?