|  | This site is not affiliated with AGCO Inc., Duluth GA., Allis-Chalmers Co., Milwaukee, WI., or any surviving or related corporate entity. All trademarks remain the property of their respective owners. All information presented herein should be considered the result of an un-moderated public forum with no responsibility for its accuracy or usability assumed by the users and sponsors of this site or any corporate entity. | |||||
| The Forum | Parts and Services | Unofficial Allis Store | Tractor Shows | Serial Numbers | History | |
| Muffler upgrade | 
| Post Reply   | 
| Author | |
| Charlie175   Orange Level   Joined: 11 Sep 2009 Location: Shenandoah, VA Points: 6369 |  Post Options  Thanks(0)  Quote  Reply  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 | |
|  | |
| Sponsored Links | |
|  | |
| allisbred   Orange Level Access   Joined: 28 Mar 2015 Location: Hanover Pa Points: 1011 |  Post Options  Thanks(0)  Quote  Reply  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 | |
|  | |
| Charlie175   Orange Level   Joined: 11 Sep 2009 Location: Shenandoah, VA Points: 6369 |  Post Options  Thanks(0)  Quote  Reply  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 | |
|  | |
| FREEDGUY   Orange Level Access     Joined: 15 Apr 2017 Location: South West Mich Points: 5396 |  Post Options  Thanks(0)  Quote  Reply  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   ? | |
|  | |
| Wes (VA)   Orange Level   Joined: 12 Sep 2009 Location: Elkton, VA Points: 510 |  Post Options  Thanks(0)  Quote  Reply  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. | |
|  | |
| AC720Man   Orange Level     Joined: 10 Oct 2016 Location: Shenandoah, Va Points: 5249 |  Post Options  Thanks(0)  Quote  Reply  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
     | |
|  | |
| DSeries4   Orange Level     Joined: 12 Sep 2009 Location: Ontario, Canada Points: 7533 |  Post Options  Thanks(0)  Quote  Reply  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
     | |
|  | |
| Charlie175   Orange Level   Joined: 11 Sep 2009 Location: Shenandoah, VA Points: 6369 |  Post Options  Thanks(0)  Quote  Reply  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 | |
|  | |
| Post Reply   | |
| Tweet | 
| Forum Jump | Forum Permissions  You cannot post new topics in this forum You cannot reply to topics in this forum You cannot delete your posts in this forum You cannot edit your posts in this forum You cannot create polls in this forum You cannot vote in polls in this forum |