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Home » Public Forums » GMCnet » 1970...is this worth looking at?
1970...is this worth looking at? [message #338234] Tue, 30 October 2018 19:01 Go to next message
Harry is currently offline  Harry   Canada
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https://www.usedvictoria.com/classified-ad/Rare-Opportunity-Parts-Car_32532627
Re: [GMCnet] 1970...is this worth looking at? [message #338235 is a reply to message #338234] Tue, 30 October 2018 19:30 Go to previous messageGo to next message
JerryW is currently offline  JerryW   United States
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I wouldn’t even look at it for $850.

All you would really want is the motor and transmission.
Possibly worth $500 or less.

Emery

> On Oct 30, 2018, at 6:01 PM, David H. Jarvis wrote:
>
> https://www.usedvictoria.com/classified-ad/Rare-Opportunity-Parts-Car_32532627
>
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Re: 1970...is this worth looking at? [message #338240 is a reply to message #338234] Wed, 31 October 2018 07:49 Go to previous messageGo to next message
jhbridges is currently offline  jhbridges   United States
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200 - 250 >if< you happen to need a buildable (hopefully) 455 and/or THM425. Or if the body's good and you have a 70 Toro that's got cancer in the body parts.

--johnny


Foolish Carriage, 76 26' Eleganza(?) with beaucoup mods and add - ons. Braselton, Ga. I forgive them all, save those who hurt the dogs. They must answer to me in hell
Re: 1970...is this worth looking at? [message #338241 is a reply to message #338234] Wed, 31 October 2018 08:10 Go to previous messageGo to next message
77Royale   United States
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My understanding is that there were a few internal parts in the 425s which were motorhome specific and unobtainable anymore.

So the 425 from a car may not be a rebuild and drop in type of unit. I cant recall which specific parts but thats what I was lead to believe.


77 Royale, Rear Dry Bath. 403, 3.55 Final Drive, Lenzi goodies, Patterson carb and dizzy. Mid Michigan
Re: [GMCnet] 1970...is this worth looking at? [message #338243 is a reply to message #338241] Wed, 31 October 2018 11:38 Go to previous messageGo to next message
Mike Kelley is currently offline  Mike Kelley   United States
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I thought the Toro’s had 400 trannies and that the 425 was specific to our GMC’s!
Mike/The Corvair a holic

Sent from my iPhone

> On Oct 31, 2018, at 8:10 AM, Wayne Rogewski wrote:
>
> My understanding is that there were a few internal parts in the 425s which were motorhome specific and unobtainable anymore.
>
> So the 425 from a car may not be a rebuild and drop in type of unit. I cant recall which specific parts but thats what I was lead to believe.
>
> --
> 77 Royale, Rear Dry Bath. 403, 3.55 Final Drive, Lenzi goodies, Patterson carb and dizzy.
> Mid Michigan
>
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Re: [GMCnet] 1970...is this worth looking at? [message #338244 is a reply to message #338241] Wed, 31 October 2018 11:44 Go to previous messageGo to next message
powwerjon is currently offline  powwerjon   United States
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The TH425 is a rebuildable unit and parts are still available to have it rebuilt. Any TH425 should be salvage to insure that the units are available. I have one rebuilt sitting in the shop ( 3.50 chain drive unit), another one that is rebuildable and another that may become a donor if it is not a good core. I have a friend that just moved 3 trannys on to a another club member that rebuilds transmission.

J.R. Wright
GMC Great Laker MHC
GMCGL Tech Editor
GMC Eastern States Charter Member
GMCMI
78 GMC Buskirk 30’ Stretch
75 GMC Avion (Under Reconstruction)
Michigan

> On Oct 31, 2018, at 9:10 AM, Wayne Rogewski wrote:
>
> My understanding is that there were a few internal parts in the 425s which were motorhome specific and unobtainable anymore.
>
> So the 425 from a car may not be a rebuild and drop in type of unit. I cant recall which specific parts but thats what I was lead to believe.
>
> --
> 77 Royale, Rear Dry Bath. 403, 3.55 Final Drive, Lenzi goodies, Patterson carb and dizzy.
> Mid Michigan
>
> _______________________________________________
> GMCnet mailing list
> Unsubscribe or Change List Options:
> http://list.gmcnet.org/mailman/listinfo/gmclist_list.gmcnet.org


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Re: 1970...is this worth looking at? [message #338245 is a reply to message #338234] Wed, 31 October 2018 12:23 Go to previous messageGo to next message
Chris Tyler is currently offline  Chris Tyler   United States
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Mike, the 425s are FWD configuration, whereas the 400s are reaer or [with a TF case] 4WD

The internal parts are similar but generally not interchangeable.

AS I understand it, the item hard to find is the drive chain


76 Glenbrook
Re: [GMCnet] 1970...is this worth looking at? [message #338246 is a reply to message #338243] Wed, 31 October 2018 13:31 Go to previous message
JerryW is currently offline  JerryW   United States
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No, the 425 is go front wheel drive so it was used in the Tornados.
The motorhome ones had an additional disk in the clutch packs.

Emery Stora
77 Kingsley
Frederick, CO

> On Oct 31, 2018, at 10:38 AM, Mike Kelley wrote:
>
> I thought the Toro’s had 400 trannies and that the 425 was specific to our GMC’s!
> Mike/The Corvair a holic
>
> Sent from my iPhone
>
>> On Oct 31, 2018, at 8:10 AM, Wayne Rogewski wrote:
>>
>> My understanding is that there were a few internal parts in the 425s which were motorhome specific and unobtainable anymore.
>>
>> So the 425 from a car may not be a rebuild and drop in type of unit. I cant recall which specific parts but thats what I was lead to believe.
>>
>> --
>> 77 Royale, Rear Dry Bath. 403, 3.55 Final Drive, Lenzi goodies, Patterson carb and dizzy.
>> Mid Michigan
>>
>> _______________________________________________
>> GMCnet mailing list
>> Unsubscribe or Change List Options:
>> http://list.gmcnet.org/mailman/listinfo/gmclist_list.gmcnet.org
>
> _______________________________________________
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> Unsubscribe or Change List Options:
> http://list.gmcnet.org/mailman/listinfo/gmclist_list.gmcnet.org

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