18 hp exhaust

wheelchairman · 08-19-2007, 10:48 PM

I do like the way your cart sounds for sure but how restrictive is it? After seein all the carbon buildup on the 18 i'm really hesitant to do anything that uses the same basic muffler.

I had thought about makin a 2 into 1 header that goes into a small flowmaster. Would either sound good or really bad

4x4 CC · 08-20-2007, 08:34 PM

The bad build up was from an old exhaust that i had made of water pipe, i never ran the 18 with an actual muffler....

UBERCART · 08-27-2007, 06:17 PM

Search for my thread in videos and you can hear mine running dual straight pipes. Ok I wont be that lazy!http://www.buggiesgonewild.com/video...t-running.html

BigBlockMan · 08-27-2007, 11:15 PM

On our forum under engine upgrade videos. Check out the Yamaha drive video. Thats the 18 with our 2 into 1 header with a removable muffler. Loosen clamp and remove 1 bolt wiggle muffler and remove. Runs great open, and has enough length and back pressure to not have to worry about warping valves.
Sounds like a real Bad A$$ open and a deeper slightly louder sound with the removable muffler on than the direct mount muffler. DEFINATLY NOT A LAWN MOWER SOUND. All this and no more "hot seat" as header is 6-7 inches from seat bottom.

Here's a link.
http://www.cartpartsplus.com/phpbb/viewtopic.php?t=659

daytriper · 09-05-2007, 11:03 PM

I just need the flanges

08-19-2007, 10:48 PM	#11
wheelchairman Pointless topic creator Join Date: Dec 2006 Location: lebanon mo Posts: 525	Re: 18 hp exhaust I do like the way your cart sounds for sure but how restrictive is it? After seein all the carbon buildup on the 18 i'm really hesitant to do anything that uses the same basic muffler. I had thought about makin a 2 into 1 header that goes into a small flowmaster. Would either sound good or really bad

08-20-2007, 08:34 PM	#12
4x4 CC Frog Hunter Join Date: Dec 2006 Location: Little Rock, Ar Posts: 1,177	Re: 18 hp exhaust The bad build up was from an old exhaust that i had made of water pipe, i never ran the 18 with an actual muffler....

08-27-2007, 06:17 PM	#13
UBERCART Gone Wild Join Date: Jan 2007 Posts: 199	Re: 18 hp exhaust Search for my thread in videos and you can hear mine running dual straight pipes. Ok I wont be that lazy!http://www.buggiesgonewild.com/video...t-running.html Last edited by UBERCART; 08-27-2007 at 06:20 PM.
UBERCART Gone Wild Join Date: Jan 2007 Posts: 199

08-27-2007, 11:15 PM	#14
BigBlockMan Gone Wild Join Date: Feb 2007 Location: Southwest Georgia Posts: 221	Re: 18 hp exhaust On our forum under engine upgrade videos. Check out the Yamaha drive video. Thats the 18 with our 2 into 1 header with a removable muffler. Loosen clamp and remove 1 bolt wiggle muffler and remove. Runs great open, and has enough length and back pressure to not have to worry about warping valves. Sounds like a real Bad A$$ open and a deeper slightly louder sound with the removable muffler on than the direct mount muffler. DEFINATLY NOT A LAWN MOWER SOUND. All this and no more "hot seat" as header is 6-7 inches from seat bottom. Here's a link. http://www.cartpartsplus.com/phpbb/viewtopic.php?t=659

09-05-2007, 11:03 PM	#15
daytriper Not Yet Wild Join Date: Aug 2007 Location: IL Posts: 37	Re: 18 hp exhaust I just need the flanges

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