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#1 |
Registered User
Join Date: Feb 2015
Location: Fair Grove Mo
Posts: 103
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Transmission I.D
Where can I look to figure out what transmission I have in my 72 K10?
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#2 |
Registered User
Join Date: Aug 2014
Location: Alabama
Posts: 50
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Re: Transmission I.D
If it's an auto crawl under and look at the pan shape.
http://chevellestuff.net/images/auto_trans_id.jpg
__________________
1972 C10 Cheyenne 402/TH350 1985 GMC 1500 Sierra Classic 350/700R 1986 K20 427/NV4500 1986 K20 Sub 406/TH400 "Life's tough.....It's enough tougher if your stupid." John Wayne |
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#3 |
Registered User
Join Date: Feb 2015
Location: Fair Grove Mo
Posts: 103
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Re: Transmission I.D
It's a manual 4 speed.
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#4 |
Registered User
Join Date: Aug 2014
Location: Alabama
Posts: 50
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Re: Transmission I.D
__________________
1972 C10 Cheyenne 402/TH350 1985 GMC 1500 Sierra Classic 350/700R 1986 K20 427/NV4500 1986 K20 Sub 406/TH400 "Life's tough.....It's enough tougher if your stupid." John Wayne |
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#5 | |
The Older Generation
![]() ![]() ![]() Join Date: Aug 2006
Location: Montezuma, Iowa
Posts: 25,405
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Re: Transmission I.D
Quote:
I think he means one of these 4 speeds... ![]() LockDoc
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Leon Locksmith, Specializing In Antique Trucks, Automobiles, & Motorcycles (My Dually Pickup Project Thread) http://67-72chevytrucks.com/vboard/s...d.php?t=829820 - |
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#6 |
Registered User
Join Date: Feb 2015
Location: Fair Grove Mo
Posts: 103
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Re: Transmission I.D
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#7 |
Registered User
Join Date: Feb 2015
Location: Fair Grove Mo
Posts: 103
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Re: Transmission I.D
Now how can I tell the difference between them? Will I have to take it out to tell?
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#8 |
Registered User
Join Date: Aug 2010
Location: Edwards, CA
Posts: 7,503
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Re: Transmission I.D
In 72 the only four speed offered in a K10 was the Muncie CH465/SM465.
Its there on your SPID coded RPO M20. http://www.novak-adapt.com/knowledge/sm465.htm
__________________
Thanks, Tim * VIN/Model Decoders * Power Team Charts (engine/transmission/gear ratio) * Post Your Pickup SPID ** Blazer SPID ** Suburban/Panel SPID * RTFM ... Read The Factory Manuals... download 'em here Highlanders ** Do you have a 1972 Plaid Pickup? ** Plaid Blazer ** Plaid Suburban |
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