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#1 |
Registered User
Join Date: Sep 2018
Location: Hartford Kentucky
Posts: 54
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I've posted a few times about this truck but this one should be fairly easy for someone who works with these trucks often.
I have a 66 c10 and I blew the head gasket. I've been working to get the whole engine rebuilt but decided to stick with a new gasket kit and deal with suspension/brakes/steering. What I found out is that the engine isn't original at all. Casting number is 377127, vin is F1004CCF. That's from a 1976 car with a TH200 Auto transmission. My truck again is a 1966 3 speed on the tree. My question is, what transmission came stock on these trucks, assuming it was an inline 6 the whole time. May of had a v8 in it stock and was swapped out, I'm not sure. Trying to decode the VIN number to see what engine could have been in it to start. Need to know what the transmission could possibly be. And if anyone knows more about what vehicle the engine itself came out of. |
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#2 |
Registered User
Join Date: Aug 2009
Location: Bowser
Posts: 13,602
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Re: Engine search
Trans is likely a Muncie sm318.
The suffix code CCF shows you have a 305. http://www.nastyz28.com/gm-chevy-cod...s-suffix-2.php |
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#3 |
60-66 Nut
![]() ![]() Join Date: Mar 2007
Location: Coeur d'Alene, Idaho
Posts: 23,247
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Re: Engine search
The truck VIN will not tell you what engine was in it from the factory.
__________________
Power Steering Box Adapter Plates For Sale HERE Power Brake Booster Adapter Brackets For Sale '63-'66 HERE and '67-'72 HERE and '60-'62 HERE and "60-'62 with clutch HERE Rear Disc Brake Brackets For Sale. Impala SS calipers HERE Camaro Calipers HERE D52 Calipers HERE 6 Lug HERE Hydroboost Mounting Plates HERE |
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#4 | |
Registered User
Join Date: Sep 2018
Location: Hartford Kentucky
Posts: 54
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Re: Engine search
Quote:
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#5 |
Registered User
Join Date: Aug 2009
Location: Bowser
Posts: 13,602
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Re: Engine search
Oops!
Read the suffix wrong. It is a 73-79 six banger. Likely a 250 as it’s from a car. Is it an integral head motor or does it have a bolt on intake? |
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#6 |
Registered User
Join Date: Sep 2018
Location: Hartford Kentucky
Posts: 54
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Re: Engine search
http://67-72chevytrucks.com/vboard/a...1&d=1205144574
It's a bolt on. Attached is basically the same engine but not mine. I do think it's a 250cdi with a TH200 (originally) based on this link. https://www.novaresource.org/codes.htm |
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#7 |
Registered User
Join Date: Apr 2016
Location: Sapulpa Ok.
Posts: 71
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Re: Engine search
Wish I could find a power steering pump and brackets like you have on your 250. LOL!!
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#8 |
Registered User
Join Date: Sep 2018
Location: Hartford Kentucky
Posts: 54
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Re: Engine search
Me too lol. That's just a picture I found. But the post said he pulled it from a 73 chevelle and bolted right up.
I have an old junk yard near that has about 20 classic cars the guy parts out. Including a 454 with matching transmission from a chevelle. Probably going to rummage that place for random parts when I figure out this engine I have. |
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#9 |
Moderator
![]() ![]() Join Date: Aug 2011
Location: China Spring, TX
Posts: 7,280
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Re: Engine search
I see them on ebay, not cheap but there.
__________________
Master Chief, US Navy, Retired 1964 C10 Step-side Short Bed - In Progress 2009 2500HD Duramax LTZ 1948 GMC Panel 1956 Big Window Stepside 1953 5 Window Chevy Stepside 1932 Coupe New Seat Foam for Bench Seats? |
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#10 |
Registered User
Join Date: Sep 2018
Location: Hartford Kentucky
Posts: 54
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Re: Engine search
So no one has any idea what the engine could have came out of? What am I missing that tells me this? Or can I even find out specifically? Would be nice to rebuild the whole thing but I don't have a clue what to look for as far as make and model.
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#11 |
Registered User
Join Date: Aug 2009
Location: Bowser
Posts: 13,602
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Re: Engine search
Your casting number says it’s a 73-79 from a chev, olds or Pontiac and your suffix code says it’s a 76.
What more could you want? Buying parts just ask for 76 250 from one in this list. https://en.m.wikipedia.org/wiki/Chev...aight-6_engine |
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#12 |
Registered User
Join Date: Jan 2003
Location: Safford,AZ
Posts: 3,612
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Re: Engine search
More than likely from a Nova, or one of the many clones - Ventura , Apollo, Skylark etc etc
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#13 |
60-66 Nut
![]() ![]() Join Date: Mar 2007
Location: Coeur d'Alene, Idaho
Posts: 23,247
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Re: Engine search
You do not have to know exactly what vehicle an engine came from to be able to rebuild it. You just need the basic idea of cubic inch and a year range.
__________________
Power Steering Box Adapter Plates For Sale HERE Power Brake Booster Adapter Brackets For Sale '63-'66 HERE and '67-'72 HERE and '60-'62 HERE and "60-'62 with clutch HERE Rear Disc Brake Brackets For Sale. Impala SS calipers HERE Camaro Calipers HERE D52 Calipers HERE 6 Lug HERE Hydroboost Mounting Plates HERE |
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#14 | |
Registered User
Join Date: Aug 2009
Location: Bowser
Posts: 13,602
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Re: Engine search
Quote:
These days the 18 year old parts guy needs to know what it came in. Otherwise he’ll come to an instant full stop if you don’t provide a vehicle name. That’s why I said pick a car from the list. It’ll help in your parts buying. |
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#15 | |
60-66 Nut
![]() ![]() Join Date: Mar 2007
Location: Coeur d'Alene, Idaho
Posts: 23,247
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Re: Engine search
I am fully aware of that. Once a person knows a year range, you just pick a year and application, and that's what you tell the parts monkey. All I was getting at is that a person does not have to know exactly what their engine came out of. I see so many people get so hung up on finding out exactly what their engine came out of, make, model, hp rating, etc, when all that detail does not matter especially when it is going to be rebuilt.
Quote:
__________________
Power Steering Box Adapter Plates For Sale HERE Power Brake Booster Adapter Brackets For Sale '63-'66 HERE and '67-'72 HERE and '60-'62 HERE and "60-'62 with clutch HERE Rear Disc Brake Brackets For Sale. Impala SS calipers HERE Camaro Calipers HERE D52 Calipers HERE 6 Lug HERE Hydroboost Mounting Plates HERE |
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#16 |
Registered User
Join Date: Jan 2003
Location: Safford,AZ
Posts: 3,612
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Re: Engine search
Too bad you group all of us as parts monkeys.
Yes, I work in a auto parts store. |
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#17 | |
Registered User
Join Date: Sep 2018
Location: Hartford Kentucky
Posts: 54
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Re: Engine search
Quote:
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#18 | |
Moderator
![]() Join Date: Oct 2008
Location: Wentworth, NH
Posts: 4,951
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Re: Engine search
Quote:
If you're in that minority in that profession you must get as impatient as we do with the counter monkeys that can't think.
__________________
1959 M35A2 LDT465-1D SOLD 1967 Dodge W200 B383, NP420/NP201 SOLD 1969 Dodge Polara 500 B383, A833 SOLD 1972 Ford F250 FE390, NP435/NP205 SOLD 1976 Chevy K20, 6.5L, NV4500/NP208 SOLD 1986 M1008 CUCV SOLD 2000 GMC C2500, TD6.5L, NV4500 2005 Chevy Silverado LS 2500HD 6.0L 4L80E/NP263 2009 Impala SS LS4 V8 RTFM... GM Parts Books, GM Schematics, GM service manuals, and GM training materials...
And please let us know if and how your repairs were successful. |
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Bookmarks |
Tags |
1966, 3 speed manual, 377127, engine, transmission |
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