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Muffler upgrade

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Charlie175 View Drop Down
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Joined: 11 Sep 2009
Location: Shenandoah, VA
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Post Options Post Options   Thanks (0) Thanks(0)   Quote Charlie175 Quote  Post ReplyReply Direct Link To This Post Topic: Muffler upgrade
    Posted: 19 Jun 2020 at 5:53am
The internals in my old round muffler rusted out and I decided to replace it with a 200 style Stanley muffler. It is much quieter and I think I can ditch my ear protectors now!
Happy so far, have to get it out in the field to know for sure.

Charlie

'48 B, '51 CA, '56 WD45 '61 D17, '63 D12, '65 D10 , '68 One-Ninety XTD
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allisbred View Drop Down
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Joined: 28 Mar 2015
Location: Hanover Pa
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Post Options Post Options   Thanks (0) Thanks(0)   Quote allisbred Quote  Post ReplyReply Direct Link To This Post Posted: 19 Jun 2020 at 8:54am
Nice looking unit— we replaced the strait pipe that was on the 200 with that muffler a few years ago. Made the tractor much more comfortable to run, still a little loud under a load where you may need hearing PPE. Lost a little whistle off the turbo, but did not notice any hp decrease. I’ll bet that tractor is a head turner in the field!

Edited by allisbred - 19 Jun 2020 at 12:38pm
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Charlie175 View Drop Down
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Post Options Post Options   Thanks (0) Thanks(0)   Quote Charlie175 Quote  Post ReplyReply Direct Link To This Post Posted: 19 Jun 2020 at 10:04am
The turbo started leaking last year and I replaced it (Lloyd Made turbo) that had a loud whistle at 1900 RPM and higher. Made it a pain in the ears to run.
My brothers straight pipe is pretty loud, can't imagine Allis thought that was a good thing.

It was $80 so I should easily get that amount of satisfaction out of it. 
Charlie

'48 B, '51 CA, '56 WD45 '61 D17, '63 D12, '65 D10 , '68 One-Ninety XTD
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FREEDGUY View Drop Down
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Location: South West Mich
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Post Options Post Options   Thanks (0) Thanks(0)   Quote FREEDGUY Quote  Post ReplyReply Direct Link To This Post Posted: 19 Jun 2020 at 6:36pm
That most certainly is an AWESOME looking XT !! May I ask what you do with it that the "pipe" was a little "loud" for your liking Embarrassed ?
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Wes (VA) View Drop Down
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Joined: 12 Sep 2009
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Post Options Post Options   Thanks (0) Thanks(0)   Quote Wes (VA) Quote  Post ReplyReply Direct Link To This Post Posted: 20 Jun 2020 at 12:05pm
FREEDGUY, he just cruises up and down mainstreet here in town...    really though check out charlies vids on youtube. Search allis 390 haybine or his handle.
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AC720Man View Drop Down
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Post Options Post Options   Thanks (0) Thanks(0)   Quote AC720Man Quote  Post ReplyReply Direct Link To This Post Posted: 21 Jun 2020 at 9:06pm
If you see Charlie on a straight pipe XT that’s mine lol. His has always had a muffler on his, don’t know why he doesn’t like the straight pipe. Maybe it’s because of all the ringing I have in my ears. Can’t bring myself to muffle that sweet 301 music. I know I should. Charlie, I guess I need to drive yours to see if I can bring myself to try one.
1968 B-208, 1976 720 (2 of them)Danco brush hog, single bottom plow,52" snow thrower, belly mower,rear tine tiller, rear blade, front blade, 57"sickle bar,1983 917 hydro, 1968 7hp sno-bee, 1968 190XTD
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DSeries4 View Drop Down
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Post Options Post Options   Thanks (0) Thanks(0)   Quote DSeries4 Quote  Post ReplyReply Direct Link To This Post Posted: 21 Jun 2020 at 10:08pm
If it's like any other Stanley muffler, I would rather have the straight pipe with the turbo whistle!  It also hurts the turbo's performance as well by restricting air flow.
'49 G, '54 WD45, '55 CA, '56 WD45D, '57 WD45, '58 D14, '59 D14, '60 D14, '63 D15D, '66 D15II, '66 D21II, '67 D17IV, '67 D17IVD, '67 190XTD, '73 620, '76 185, '77 175, '84 8030, '85 6080
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Charlie175 View Drop Down
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Post Options Post Options   Thanks (0) Thanks(0)   Quote Charlie175 Quote  Post ReplyReply Direct Link To This Post Posted: 22 Jun 2020 at 6:28am
Yes I don't work it much in the Field but the times I do use it, I got annoyed by the whistle.  Much happier now, I doubt I will notice any performance decrease.
Sadly, most of the paint bubbled on it after 30 min. Time to strip it and apply High Temp Paint.
Charlie

'48 B, '51 CA, '56 WD45 '61 D17, '63 D12, '65 D10 , '68 One-Ninety XTD
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