Any exhaust experts? Trying to quiet it down.
I have a yamaha grizzly 400. Has a nice deep throaty sound from the exhaust.
I want to make it super quiet for some trips (hunting). I was wonder what would be the best type of second muffler for a deep sounding exhuast.
I tried a small engine (very small) muffler, and just held it up there to see what it sounded like. It seemed to turn it into a bumble bee type noise. a little quieter but not enough.
Should I try another ATV muffler, a large lawn mower muffler, a small car muffler, a glass pack, or just a car resonator behing the muffler? Which would do best?
I'm thinking a car muffler since it makes a car so quiet. Also, the 4-wheeler didn't mind the little muffler, it still ran fine. It was actually really quiet if I put my hand over the exhaust while idling, almost silent. Any tips? Thanks
P.S. I know about the $150 you can buy, but I'm looking for something a lot more quiet and not worried about the performance for idling into the woods.