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airesearch TO448 rebuild kit ??’s |
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studer automotive ![]() Orange Level Access ![]() Joined: 10 Sep 2013 Location: jeromesville,oh Points: 560 |
![]() ![]() ![]() ![]() ![]() Posted: 19 Jan 2018 at 7:02pm |
I have a TO448, having trouble finding a rebuild kit for it. I have found “TO4” rebuild kits I’m not clear if that will work??
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a-c 185-d y/r cab turbo soon
99 f-250 7.3 4x4 86 mustang5.0 owned since 8/93 |
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MACK ![]() Orange Level ![]() Joined: 17 Nov 2009 Points: 7664 |
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Take it apart before you buy a kit. Most of them, you cannot get them apart. Bolts twist off, heat shield sticks in exhaust housing, ect. Go buy one already rebuilt. MACK
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DrAllis ![]() Orange Level Access ![]() Joined: 12 Sep 2009 Points: 21395 |
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I've always wanted to go to a rebuilder and see how they can get them apart......6 twisted off exhaust bolts and then it's still stuck together !!!
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DrAllis ![]() Orange Level Access ![]() Joined: 12 Sep 2009 Points: 21395 |
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If you are thinking about "rebuilding" because of some looseness in the shaft?? that's the way they are !!!!... they have floating bearings and they are a bit sloppy. If it ain't leaking oil into the intake manifold, it's probably just fine. Been a while on the Air-Research numbers, but I think a TO-4/48 is from a 190XT ?? Any TO-4 "B" series is a better performing turbo.
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studer automotive ![]() Orange Level Access ![]() Joined: 10 Sep 2013 Location: jeromesville,oh Points: 560 |
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Yeah it seems loose, to448 is a 190 turbo. What charger should I put on it? I’ll post a short video if it’ll allow me to.
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a-c 185-d y/r cab turbo soon
99 f-250 7.3 4x4 86 mustang5.0 owned since 8/93 |
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studer automotive ![]() Orange Level Access ![]() Joined: 10 Sep 2013 Location: jeromesville,oh Points: 560 |
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It won’t allow me to upload a small video off my iPhone
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a-c 185-d y/r cab turbo soon
99 f-250 7.3 4x4 86 mustang5.0 owned since 8/93 |
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DrAllis ![]() Orange Level Access ![]() Joined: 12 Sep 2009 Points: 21395 |
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If it isn't leaking oil, I'd do nothing. A turbo from a 200 is a B series and works nice on an XT.
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studer automotive ![]() Orange Level Access ![]() Joined: 10 Sep 2013 Location: jeromesville,oh Points: 560 |
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A “b” series is a TO4B ?
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a-c 185-d y/r cab turbo soon
99 f-250 7.3 4x4 86 mustang5.0 owned since 8/93 |
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DrAllis ![]() Orange Level Access ![]() Joined: 12 Sep 2009 Points: 21395 |
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Yup.
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studer automotive ![]() Orange Level Access ![]() Joined: 10 Sep 2013 Location: jeromesville,oh Points: 560 |
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Do you know what other applications this turbo may have been put on? 7020, 8010?? Or other application IH, JD, Case??
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a-c 185-d y/r cab turbo soon
99 f-250 7.3 4x4 86 mustang5.0 owned since 8/93 |
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DrAllis ![]() Orange Level Access ![]() Joined: 12 Sep 2009 Points: 21395 |
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A TO-4 48 ??? only on a 190XT and probably a model G Gleaner combine. No other brands. Any "B" series turbo from a 200-7000-7010-7020-8010 M-M2-M3 would work on a 190XT.
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studer automotive ![]() Orange Level Access ![]() Joined: 10 Sep 2013 Location: jeromesville,oh Points: 560 |
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I will look into that, thanks for the input doc.
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a-c 185-d y/r cab turbo soon
99 f-250 7.3 4x4 86 mustang5.0 owned since 8/93 |
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WF owner ![]() Orange Level ![]() Joined: 12 May 2013 Location: Bombay NY Points: 4889 |
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Here is a link from DJ's Tractor Parts (a sponsor of this site) that I think is a good price.
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studer automotive ![]() Orange Level Access ![]() Joined: 10 Sep 2013 Location: jeromesville,oh Points: 560 |
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If I were to buy brand new, is there a charger that would be better to buy, that would be a better upgrade over stock? I farm with it so I don’t wanna get to carried away
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a-c 185-d y/r cab turbo soon
99 f-250 7.3 4x4 86 mustang5.0 owned since 8/93 |
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DrAllis ![]() Orange Level Access ![]() Joined: 12 Sep 2009 Points: 21395 |
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Probably most any waste-gated turbo from a 5.9 "B" series Cummins that wasn't rated at over 140 or 150 flywheel HP.
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studer automotive ![]() Orange Level Access ![]() Joined: 10 Sep 2013 Location: jeromesville,oh Points: 560 |
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Hx 35 😬 LoL
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a-c 185-d y/r cab turbo soon
99 f-250 7.3 4x4 86 mustang5.0 owned since 8/93 |
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LeonR2013 ![]() Orange Level ![]() ![]() Joined: 01 Jan 2013 Location: Fulton, Mo Points: 3500 |
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That looks like a good price to me.
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studer automotive ![]() Orange Level Access ![]() Joined: 10 Sep 2013 Location: jeromesville,oh Points: 560 |
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after doing research, an hx or hy 30 sounds like the charger I need. The cheap china turbos are only $150-$200 on ebay, not the quality I want, so i’ll Look for a good used one.
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a-c 185-d y/r cab turbo soon
99 f-250 7.3 4x4 86 mustang5.0 owned since 8/93 |
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