Don't laugh! Silverado SS exhaust on my Hemi Ram?
#11
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my dad has a 05 hemi, and he just had the flowmaster 50s deltas put on it(dual exhaust/ 2 flowmasters). i have driven it quit a few times, and have not noticed one single bit of droan/resonance. i can only hear the exhaust when i accel. it sounds very good, but when just cruising, i hear nothing. i am pretty damned deaf though, but i dont think thats the problem. have you tried the flowmaster 50 delta series???
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My Gibson Super Truck cat-back only had drone when exhaust gasses were cold. After the header install, it went away. Maybe add some headers to see if it changes. And if not, at least you will have headers for the next exhaust change.
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Originally Posted by BADMOFO
I think once you pass about 30 years old the drone becomes easier to hear. The older I get the quieter I like it.
Jim
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Have you looked at the Flo-Pro HD muffler? I replaced my muffler (same as SS) with their dual-in single-out. There is no interior resonance, it is quieter at highway cruising speeds than stock and at WOT it sounds agressive yet mild. It obviously flows better as MTI was able to tune another 6 hp and 28 ft/lbs out of my truck. Odd numbers, I know, but I am quite (maybe it should be quiet) happy.
#17
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Originally Posted by nativetexan
Have you looked at the Flo-Pro HD muffler? I replaced my muffler (same as SS) with their dual-in single-out. There is no interior resonance, it is quieter at highway cruising speeds than stock and at WOT it sounds agressive yet mild. It obviously flows better as MTI was able to tune another 6 hp and 28 ft/lbs out of my truck. Odd numbers, I know, but I am quite (maybe it should be quiet) happy.
Jim
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You are probably sending your exhausts guy kids through college. Go back to stock and have someone slap your hand anytime you think of mufflers. I have also lost the taste for lound and put a Dynomax super turbo on my truck. I had it special ordered with a large case and three inch flow tubes. Sounds pretty good. Good luck in whatever choice you make.
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Well, I found an SS exhaust and tailpipe, just not sure I want to try this though!? Kids through college, you got that right! Flo Pro advertises their 2501 HD muffler to have stock exterior and interior sound levels. I like the mellow rumble my exhaust has now, it's just when that rumble turns into an ear piercing HUMMMM, that's what bugs the crap out of me. The only system I know won't do that is stock, and it would be the cheapest route to take also. I'm tired of experimenting but I also don't want to give up. Not sure what to do?
Jim
Jim