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1967 - 1972 F-100 & Larger F-Series Trucks Discuss the Bumpsides Ford Truck

identifying engines

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Old Apr 18, 2005 | 03:31 PM
  #1  
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identifying engines

i have a 71 ford sport custom, i belive its a f100. how would i be able to tell what engine/mission i have in it? is there a way to tell by the vin #? thank you
 
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Old Apr 18, 2005 | 03:59 PM
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welcome to FTE

to answer your question yes what is that vin number

here is a list that might help point you in the right way

The first three digits
identify the series:

Series Code
F-100 2WD F10
F-100 4WD F11
F-250 2WD F25
F-250 4WD F26
F-350 2WD F35


The fourth digit identifies
the engine:

Engine Code
240 cid, 6-cyl. A
300 cid, 6-cyl. B
330 cid, 8-cyl. C
330 cid, 8-cyl. D
361 cid, 8-cyl. E
302 cid, 8-cyl. G
390 cid, 8-cyl. H
360 cid, 8-cyl. Y
240 cid, 6-cyl. 1
300 cid, 6-cyl. 2
360 cid, 8-cyl. 8


The fifth digit identifies the assembly plant:Assembly Plant Code

Ontario, CAN C
Mawah, NJ E
Lorain, OH H
Kansas City K
Michigan Truck L
Norfolk, VA N
Twin Cities, MN P
San Jose, CA R
Allen Park, MI (Pilot plant) S
Kentucky Truck V



The remaining six digits are the consecutive unit numbers:Jul. 1970 - J70,000 thru J79,999
Aug. 1970 - J80,000 thru J99,999
Sep. 1970 - K00,000 thru K19,999
Oct. 1970 - K20,000 thru K39,000
Nov. 1970 - K40,000 thru K59,000
Dec. 1970 - K60,000 thru K79,000
Jan. 1971 - K80,000 thru K99,999
Feb. 1971 - L00,000 thru L19,999
Mar. 1971 - L20,000 thru L39,999
Apr. 1971 - L40,000 thru L59,999
May. 1971 - L60,000 thru L79,999
Jun. 1971 - L80,000 thru L99,999
Jul. 1971 - M00,000 thru M19,999
Aug. 1971 - M20,000 thru M29,999


The W.B. (Wheelbase) code indicates the wheelbase in inches:
115" is a short wheelbase truck, while a long wheelbase truck is 131".



The Exterior color code indicates the paint color:Color Code
Raven Black A
Pure White C
Sky View Blue E
Mohave Tan F
Chrome Yellow G
Boxwood Green K
Wimbledon White M
Diamond Blue N
Seafoam Green 0
Candyapple Red T
Mallard Green V
Calypso Coral 1
Prairie Yellow 2
Swiss Aqua 3
Regis Red 4
Bahama Blue 6
Prime 9




I hope that this might help.
 
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Old Apr 19, 2005 | 06:35 AM
  #3  
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AS, No you can not. You can tell by the vin how it left the factory, but in 30 years a lot can be changed. Bolted up parts can be changed and in a couple of years of road dust look factory installed.

5 lug wheels would make it a F100. I6 & V8 are easy, look for plug wires like //// or \\//

photos in a gallery can help too

John
 
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Old Apr 19, 2005 | 10:51 AM
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thanks for the replys, so i have a 302 or it left the factory with one. would there be any numbers on the block/head to help identify it? thanks again.
 
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Old Apr 19, 2005 | 12:15 PM
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I happen'd to read into this post, called my pops and had him read my VIN off to me.

F10YRC932306

So, by the Vin, I have a F100 ; w/ 360 ( factory at least ) ; made in SJ, CA ; but after that Im left hanging. Any help. This is just a curiousity thing.
 
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Old Apr 19, 2005 | 01:21 PM
  #6  
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what about finding out what tranny is in there? my truck has a blown tranny and i found quite a few 70's ford trucks in the junk yard but none my year/model. theres 150's, 250's, 350's all various years. i found on the vin tag in the door theres a tranny code. mine is G and theres a few in the junk yard with a G code for the tranny. would that mean its the same tranny and i could use it?

thanks very much for the help.
 
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Old Apr 19, 2005 | 03:29 PM
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The Transmission code indicates the transmission installed in the vehicle


TYPE CODE
4-Speed new process A
3-speed overdrive B
3-speed Ford Light Duty C
3-speed Warner Medium Duty D
3-speed Warner Heavy Duty E
4-speed Syn. Warner F
Automatic G
4-speed Warner P
 
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Old Apr 19, 2005 | 03:34 PM
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The Rear Axle code indicates the ratio of the rear axle installed in the vehicle
Ratio Code
4.11 - Ford 05
3.50 - Ford 08
3.70 - Ford 09
3.25 - Ford 17
4.88 - Dana 70 22
5.13 - Dana 70 23
4.10 - Dana 60 24
4.56 - Dana 60 25
4.88 - Dana 60 26
4.10 - Dana 70 27
4.56 - Dana 70 28
5.29 - Rockwell C-100 30
6.20 - Rockwell C-100 32
6.80 - Rockwell C-100 34
3.73 - Dana 70 36
3.54 - Dana 60 37
3.73 - Dana 60 38
5.83 - Rockwell D-100W 41
6.20 - Rockwell D-100N 42
Ratio Code
6.80 - Rockwell D-100N 44
3.73 - Dana 60 38
3.54 - Dana 44 *A8
4.10 - Dana 60 *B4
4.56 - Dana 60 *B5
3.31 - Dana 44-3 *C1
3.73 - Dana 44-3 *C2
4.09 - Dana 44-3 *C4
4.10 - Dana 60-2 *C5
3.54 - Dana 60 *C7
3.73 - Dana 60 *C8
4.88 - Dana 70 *D2
3.73 - Dana 70 *D6
4.10 - Dana 70 *D7
4.56 - Dana 70 *D8
4.10 - Dana 60-3 *E5
3.54 - Dana 60-3 *E9
.
* Locking
 
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Old Apr 19, 2005 | 03:36 PM
  #9  
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Front Axle Code
Capacity
Code
5,500 B
6,000 C
7,000 D
9,000 E
12,000 F
12,000 G
15,000 H
18,000 I
3,500 K
6,000 *L
*Heavy Duty Front Brakes
 
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Old Apr 19, 2005 | 03:41 PM
  #10  
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Originally Posted by MacOffutt
I happen'd to read into this post, called my pops and had him read my VIN off to me.

F10YRC932306

So, by the Vin, I have a F100 ; w/ 360 ( factory at least ) ; made in SJ, CA ; but after that Im left hanging. Any help. This is just a curiousity thing.


You have a F-100 with a 360 assembled in San Jose CA during Feb 1698. I think that your "C932306" has to many numbers recheck that and i will tell you for sure.

*** BUT I HAVE HEARD OF HIGH NUMBERS SO YOUR EXTRA DIGIT MAYBE POSSIBLE ***


Shack
 
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Old Apr 19, 2005 | 09:52 PM
  #11  
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From: "The Backroads"
I have a 71 f100 4x4 . It came with a 360 FE engine and a NP435 4 speed stick transmission. The 2 wheel drives came with a c6 auto also.
 
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Old Apr 20, 2005 | 12:14 AM
  #12  
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From: Puyallup WA.
I have a 72 F250 4x4 Ranger with a paint code of QW. does anybody know what colors are referenced. My dad says that the light green color is called wintergreen and the other color is white.
 
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Old Apr 20, 2005 | 07:07 AM
  #13  
oppy's Avatar
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From: Scenic Wisconsin
Q is "Winter Green" and W is "Saddletan" according to a website we can't mention here.
 
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Old Apr 20, 2005 | 07:25 AM
  #14  
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dont say it, for some reason FTE doesnt like that name.

Those in witch we do not speak of
 
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Old Apr 20, 2005 | 10:31 AM
  #15  
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redhawkssh44
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From: Puyallup WA.
Originally Posted by oppy
Q is "Winter Green" and W is "Saddletan" according to a website we can't mention here.
Thanks for the info, sure is strange that w is "saddle tan" unless that is another name for white because that is the color it is painted. The green on white color scheme is a good combination.
 
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