The 1947 - Present Chevrolet & GMC Truck Message Board Network - View Single Post - What 3” muffler has the following characteristics:

**Sheepdip** · 03-30-2023, 10:55 AM

I installed Flowmaster Super 40's on my 40 Coupe 350/350/2500 stall, and couldn't be happier with the sound and tone. I get asked all the time what mufflers I'm running. The cams not a real polluter just a little tight lope to it.
I was at March Meet in Bakersfield several years ago and asked at the Flowmaster Booth as to their most popular muffler sold. The guy didn't even hesitate "Flowmaster Super 40"

03-30-2023, 10:55 AM	#2
Sheepdip Senior Member Join Date: Nov 2018 Location: Waterford California Posts: 2,395	Re: What 3” muffler has the following characteristics: I installed Flowmaster Super 40's on my 40 Coupe 350/350/2500 stall, and couldn't be happier with the sound and tone. I get asked all the time what mufflers I'm running. The cams not a real polluter just a little tight lope to it. I was at March Meet in Bakersfield several years ago and asked at the Flowmaster Booth as to their most popular muffler sold. The guy didn't even hesitate "Flowmaster Super 40"