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1961 - 1966 F-100 & Larger F-Series Trucks Discuss the Slick Sixties Ford Truck

decoding my vin tag

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Old Jun 20, 2010 | 01:23 AM
  #1  
croosteringa's Avatar
croosteringa
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From: jesup,ga
decoding my vin tag

i just bought a 1966 f-100 and need help decoding my vin tag to learn more about any help would be gatefull

vin# f10yn802261
115 am f100 d81 6 17
05000 172 4000 24
 
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Old Jun 20, 2010 | 04:35 PM
  #2  
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camperspecial65
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Welcome to FTE...heres the decode...


F10= F series 1/2 ton 2WD truck
Y= 352 V8 engine, 2bbl carb
N= Norfolk, Va assy plant
802261= Early Jan 1966 build date, 1966 model year truck(Jan run began with 802,000)


115= wheelbase in inches
AM= exterior color= Black(A) and Wimboldon White(M)
F100= truck model, 5000# GVW rating
D81= 81B= Custom Cab truck, D= Medium Beige Crush Vinyl & Medium Beige Cody Pattern Woven Plastic.
81= conventional cab truck

6= a large truck trans...if the truck has...or had originally an automatic, that would be a G code Given that 1966 plates have smaller type...look at the code again...it could be a C too if its a manual trans truck...B and A would be the only other possibilities for a trans code.

17= rear axle = 3:25 non locking gear set. 3.3M cap., Ford WDM-H-S is the specific rear end code specs regarding parts for it. Its a Ford 9"

5000= trucks GVW with load, people and fuel in pounds.
172 4000= engines cert net HP at RPM shown
24= DSO= where original selling dealer ordered it from, in this case thats Jacksonville, Fl.



- cs65
 

Last edited by camperspecial65; Jun 20, 2010 at 04:36 PM. Reason: added info
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Old Jun 20, 2010 | 06:05 PM
  #3  
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Originally Posted by croosteringa
F10YN802261 // 115 / AM / F100 / D81 / 6 / 17 / 05000 / 172 / 4000 / 24
F10 = F100 2WD

Y = 352 2V

N = Norfolk VA Assembly Plant.

802261 = January 1966 Numerical Sequence of Assembly (specific serial number).

115" Wheelbase.

AM: A = Raven Black / M = Wimbledon White.

F100 2WD, 5,000 lbs. GVWR

D81: D = Medium Beige Crush Vinyl & Medium Beige Cody Pattern Woven Plastic / 81 = 81B Custom Cab.

No such TRANS code of 6 for F100's. It's either a C or a G.

C = Ford Type 3.03 3 Speed Manual all Syncromesh Transmission.

G = MX Cruise-O-Matic.

17 = Ford 9" Rear Axle / 3.25-1 / non Limited Slip / 3,300 lb. Rear Axle Capacity.

5,000 lbs. Gross Vehicle Weight Rating.

172 net HP @ 4,000 RPM.

24 = Jacksonville FL Ford District Sales Office, where the original selling dealer ordered the truck from.
 
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Old Jun 20, 2010 | 06:20 PM
  #4  
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From: jesup,ga
i want to thank yall very much and it has a auto trans in it and i was told it a large truck trans i know at 60 mph the motor it at a high rpm and according to rear end plate it has 350 gears tag # wdm-m 3 50 6 b 301 i just thought since its a large ruck trans the gears ratio is different from a medium truck trans
 
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Old Jun 20, 2010 | 07:51 PM
  #5  
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NumberDummy
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Originally Posted by croosteringa
i want to thank yall very much and it has a auto trans in it and i was told it a large truck trans
You were mis-informed, it is not a large truck trans.

i know at 60 mph the motor it at a high rpm and according to rear end plate it has 350 gears tag # wdm-m 3 50 6 b 301 i just thought since its a large ruck trans the gears ratio is different from a medium truck trans
TRANS code G = MX Cruise-O-Matic, which was only available in 1965/67 F100/350's with a 352 and 1961/67 Passenger Cars with a 390.

TRANS code 6 is a Spicer 5 Speed Direct Manual Transmission only available in F750 and larger trucks.

The smallest large truck that was available with an A/T were F750's which came with Trans-Matic's.

There is no way your F100 has a Trans-Matic. You would have to cut a huge hole in the floor pan for its trans case to fit.

The Warranty Plate that the TRANS code is located on is prolly corroded, making the 6 appear as a G.

The axle ratio has been changed if it has 3.50's. The AXLE code for an F100 with a 9 inch with a 3.50-1 ratio is 08.
 
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