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Bus Discussion => Bus Topics ( click here for quick start! ) => Topic started by: tekebird on August 11, 2008, 08:43:48 AM

Title: 6-71 dual exhaust manifold needed
Post by: tekebird on August 11, 2008, 08:43:48 AM
Looking for a 6-71 Exhaust manifold ( dual exhaust version)  this is a contigency plan as the needed party has one but it has not been located yet.

bus is now in Salt Lake City, enroute Reno

only need the single 3 bank, as only one is damaged
Title: Re: 6-71 dual exhaust manifold needed
Post by: makemineatwostroke on August 11, 2008, 08:50:59 AM
Buy you one from a 3-71 they have about 6 different version one will have the right exhaust outlet or a 6v71 will work if you talking about a inline engine.Smith in Salt Lake will have one
Title: Re: 6-71 dual exhaust manifold needed
Post by: Lonnie time to go on August 11, 2008, 12:43:35 PM
I HAVE A 671 T-DRIVE  TELL ME WHAT TO LOOK AT TO SEE IF IT WILL FIT YOUR NEEDS OR EMAIL ME
Title: Re: 6-71 dual exhaust manifold needed
Post by: tekebird on August 11, 2008, 03:49:38 PM
I don;t have a 04 parts book handy to confirm the part numbers or if the pair are twins or different from each other.

It is an Inline 6-71 not 6v71
Title: Re: 6-71 dual exhaust manifold needed
Post by: tekebird on August 11, 2008, 04:38:09 PM
thx to JLV for the part number and confirmation they are twins
Title: Re: 6-71 dual exhaust manifold needed
Post by: gus on August 11, 2008, 05:37:25 PM
Doug,

My guess is that you must have the exact P/N because that is really a tight fit with stock mufflers and still pretty tight even with smaller custom mufflers.
Title: Re: 6-71 dual exhaust manifold needed
Post by: tekebird on August 11, 2008, 05:38:56 PM
Exact part number is 5113368

Title: Re: 6-71 dual exhaust manifold needed
Post by: Lonnie time to go on August 11, 2008, 06:21:38 PM
ok its a 6V71 each manifold is seperate. I am not sure how much its worth but i think you will tell me . 
Title: Re: 6-71 dual exhaust manifold needed
Post by: tekebird on August 11, 2008, 06:42:14 PM
part number was for the dual manafolds for the 6-71 inline ( two 3 cyl manifolds which then go to individual mufflers and tailpipes)

could not tell you if the 6v71 uses the same manifold.

Title: Re: 6-71 dual exhaust manifold needed
Post by: TomC on August 12, 2008, 09:26:03 PM
This is the beauty of the 2 stroke engines.  You can use any exhaust manifold on your 6-71 from any other 71 (even the 6V-92) would work.  2 3-71 manifolds would work-to be really weird one 4-71 and one 2-71 would also work-but just making a point.  A 6V-71 exhaust manifold is just 2 3-71's.  Good Luck, TomC
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