ARH + 4" Duramax exhaust
#71
Not a good sound clip.Ill have it runnin in a week or so though.For sure get you one then.Now the current muffler is a big case flowmaster 4" in 4" out I wanna say 50 series 23" long.I have never heard a vehicle sound like my truck.Funny thing is its a 4.8l and my buddy's think Im bullshittin them cause,it does run pretty healthy with the blower and all.
#72
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11 Second Hall Moniter
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From: Wyoming
Thanks, looking forward to hearing it. If you find a part number too, I'm interested. This current setup is droning loud as hell at 1800 rpm, which is 55 mph. 50 mph and slower is okay, and above 60 mph is okay. Kinda funny though, because my previous setup "drone zone" was at 2200 rpm. The rest of the time, it's fairly quiet at light throttle, and loud as **** at 30% throttle or more.
Here's how the tailpipe turned out. It did fix the odd sounding air noise leaving the pipe at idle and while driving.
Here's how the tailpipe turned out. It did fix the odd sounding air noise leaving the pipe at idle and while driving.
#74
My setup droned so badly at cruising speed that it made me feel sick after a bit. The small muffler after the Y cured that altogether and made it very pleasant to drive. It still screams at wider throttle, but in a good way.
#76
Thread Starter
11 Second Hall Moniter
iTrader: (22)
Joined: May 2008
Posts: 11,651
Likes: 10
From: Wyoming
Thanks, I like it too. Just need this drone gone now.
You have a PM sir! 
If you're anywhere in the valley I'm sure you've seen and/or heard it. I don't get to Anchorage often, but I've been to a couple meets there. You might have seen me at AKRP also.
Where are you at, and what are some details of your truck? Pics?

Where are you at, and what are some details of your truck? Pics?
#80



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