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

65 and 66 interchangability

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Old Dec 27, 2012 | 05:37 PM
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From: Plant city florida
65 and 66 interchangability

my dad has a 65 f100 that needs new body components and he found a 66 f100 that was parked in the early 90s just down the road, with a 352 and manual trans. engine and trans aren't going in his 65 but i might use them for my possible 77 highboy mud truck. will the 65 and 66 cabs, fenders, and all other body parts interchange? what manual trans where offered with floor shifters wit the 352 in 66 also? if they had a granny id love to have that in my truck over my 400 with a granny. thanks-caleb
 
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Old Dec 27, 2012 | 09:24 PM
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Hi -

All body parts interchange between the '65 and '66 Ford truck models. There are some differences between the '65 and '66 radiator core supports, but everything will interchange with no problems.

The factory 4-speed transmission with "granny low" is the New Process model 435, aka NP435. I have an NP435 in my daily driver '66 Ford F100 and it is fun to drive. I am not a fan of the three-on-the-tree manual tranny.

Hope this helps.

Dan M.
 
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Old Dec 27, 2012 | 10:01 PM
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As long as they are both 2wd you are good to go.
 
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Old Dec 27, 2012 | 10:10 PM
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Ok that's what I needed to know about the body. Was the np435 the only manual offered that year(66) except for the 3spd manual? was the 3spd only offered on the column?
 
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Old Dec 27, 2012 | 10:27 PM
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Originally Posted by parkerparkerm
Ok that's what I needed to know about the body. Was the np435 the only manual offered that year(66) except for the 3spd manual? was the 3spd only offered on the column?
Of course Numberdummy could tell you for sure but all I've ever seen in them is the three on the tree or 435 4 by the knee. There is also the cruise-O- matic but I doubt you'd want that.
 
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Old Dec 27, 2012 | 10:34 PM
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I'm interested in the tranny so much because if I got it it would be going in my highboy along with the not ran since 1990 352. I'm a big FE fan, and I don't like the 400/351M engines(such as in my truck) but if it runs I can't complain. My grandpa also knows everything about FE engines and has 14 390s from 67/68 mustangs so I know I could buy parts off of him and build a good engine outta that 352.
 
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Old Dec 27, 2012 | 10:43 PM
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I'm with you on the FE motors and I have yet to break a 435.
 
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Old Dec 28, 2012 | 05:14 AM
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Originally Posted by rogue40
Of course Numberdummy could tell you for sure but all I've ever seen in them is the three on the tree or 435 4 by the knee. There is also the cruise-O- matic but I doubt you'd want that.
New Process 435 introduced in 1965 F100/350's, was used with both 2WD & 4WD (reverse is down, towards the seat).

Warner T-18 also introduced in 1965 F100/350's, used with 2WD only (reverse is up-towards the dash).

3 speed manual: Ford type 3.03 all sycromesh standard equipment in F100/250's. Warner H/D T-87 optional in F250's, standard equipment in F350's.

F100's were available with optional Warner T-85N 3 speed overdrive.

MX Cruise-O-Matic optional for F100/350 352's & F350 300 I-6 / C4 optional for F100/250 240/300 I-6's & F350 240 I-6.

1950 was the last year FoMoCo offered a 3 speed w/a floor shifter for trucks.
 
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Old Dec 28, 2012 | 12:27 PM
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66

Hey,
If you guys end up passing on the other truck please let me know. I need a clean 65-66 donor truck myself.

Thanks,
Vince
 
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Old Dec 28, 2012 | 04:12 PM
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im in plant city florida Vince, not sure where your from.
 
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Old Dec 29, 2012 | 08:43 PM
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I'm in NorCal . You would think it would be a bit easier to find a nice donor truck in my area.

Vince
 
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