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Old 08-08-2018, 12:33 PM   #326
napcoguy
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Re: NAPCO Thread

I dont know if this picture will help you out or not but its the only one I have on my computer at the moment, if you need some better ones let me know and I will go out and take some.

Mine is a 56, 3600 also.
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Old 08-08-2018, 12:37 PM   #327
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Thumbs up Re: NAPCO Thread

Awesome, thanks. If you wouldn't mind could you get a closer up view of the u-bolt plates? Anyone know if they are carried over from the 2WD axle or were provided with the NAPCO axle?
Also, good to see another driver's side drop pumpkin in a '56. All I've read lead me to believe 55 1/2 and newer were passenger drop axles.
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'72 GMC Sierra Custom k/2500- in progress
'02 GMC Yukon XL 2500
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Old 08-08-2018, 12:42 PM   #328
57NAPCO
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Re: NAPCO Thread

Some old shots of my 57, sorry they are so big...





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Old 08-10-2018, 11:54 PM   #329
jocko
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Re: NAPCO Thread

58 1/2 ton NAPCO burb for sale $6500
https://indianapolis.craigslist.org/...667582195.html
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Old 08-21-2018, 09:27 PM   #330
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Re: NAPCO Thread

59 $10500. Not sure if this has previously posted

https://portland.craigslist.org/grg/...668953630.html

1959 GMC NAPCO 4x4, This truck is a rare factory napco 4x4 step side, long bed, Big back window, 4 speed, six cylinder, It has a 270 engine, the engine has been rebuilt by StoveBolt engine co. of Sandy, Oregon. the running gear has been gone though and rebuilt as well. the body is in good condition but there is a little rust in the usual locations.
This truck could use a new paint job and the upholstery is worn.
over all it is a very sound truck and I really hate to part with it as I have had it for over 20 years. The tires are nearly new Dean wild cats with less than 700 miles on them. The truck runs and drives great . I also have a few extra parts to go with it as well. Any questions give me a call at (five four one) eight zero six two seven two six
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1967 Burban the WMB,1991 S(stink)-10 Blazer,1969 GTO, 1970 Javelin, 1952 F3 Ford 4X4, 29 Model A, 72 Firebird. 85 Alfa Romeo
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The WMB http://67-72chevytrucks.com/vboard/s...d.php?t=698377
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Old 08-24-2018, 01:31 AM   #331
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Re: NAPCO Thread

Looks to be a Napco from the limited photos $3175! Original plates.

https://portland.craigslist.org/mlt/...669452315.html

1956 Chevy pickup, 4x4 short bed, step side, 350 v8, 4 speed manual trans, Best offer over $3175. Needs rewired, brakes bled, last started 5 years ago.
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Thanks to Bob and Jeanie and everyone else at Superior Performance for all their great help.
1967 Burban the WMB,1991 S(stink)-10 Blazer,1969 GTO, 1970 Javelin, 1952 F3 Ford 4X4, 29 Model A, 72 Firebird. 85 Alfa Romeo
If it breaks I didn't want it in the first place
The WMB http://67-72chevytrucks.com/vboard/s...d.php?t=698377
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Old 08-24-2018, 10:12 AM   #332
68panelman
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Re: NAPCO Thread

Nope, that front axle is the Dana 44
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Old 08-24-2018, 10:19 AM   #333
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Re: NAPCO Thread

One of the great things about Chevy and gmc is that the front axle spring perch width stayed the same from 55.2 all the way through the end of the solid axle trucks which makes 4x4 conversions on task force trucks super easy with late model axles. That’s what happened on that truck with the front axle at least
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Old 08-24-2018, 03:21 PM   #334
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Re: NAPCO Thread

I just knew someone would know by looking if it was or wasn't. Instead of Where's Waldo its Where's Dana?
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Thanks to Bob and Jeanie and everyone else at Superior Performance for all their great help.
1967 Burban the WMB,1991 S(stink)-10 Blazer,1969 GTO, 1970 Javelin, 1952 F3 Ford 4X4, 29 Model A, 72 Firebird. 85 Alfa Romeo
If it breaks I didn't want it in the first place
The WMB http://67-72chevytrucks.com/vboard/s...d.php?t=698377
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Old 10-01-2018, 03:26 PM   #335
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Re: NAPCO Thread

Lockout question- right now my Napco has drive flanges up front and I'd like to find a pair of lockouts for it instead. Besides Warn M-21's were there others available? I am watching a pair of Selectro's on EBay but hesitant since they aren't Warn hubs and want them to be correct.
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'51 South Bend Model "A"
'52 Dodge M-37-repowered with 283 SBC
'56 Chevy 3600 NAPCO
'74 Chevy Cheyenne Super K/20-fully restored on 37's
'72 GMC Sierra Custom k/2500- in progress
'02 GMC Yukon XL 2500
'08 GMC Envoy Denali
http://www.mtu4x4.org
http://www.nohrco.com
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Old 10-14-2018, 07:47 AM   #336
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Re: NAPCO Thread

Just in case someone is looking for one.

https://portland.craigslist.org/clc/...720777334.html

67 chevy napco front end 373 gears in good shape
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Thanks to Bob and Jeanie and everyone else at Superior Performance for all their great help.
1967 Burban the WMB,1991 S(stink)-10 Blazer,1969 GTO, 1970 Javelin, 1952 F3 Ford 4X4, 29 Model A, 72 Firebird. 85 Alfa Romeo
If it breaks I didn't want it in the first place
The WMB http://67-72chevytrucks.com/vboard/s...d.php?t=698377
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Old 10-14-2018, 08:40 AM   #337
whateverpratt
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Re: NAPCO Thread

That’s no napco axle
That’s a closed knuckle Dana 44
Generally considered the least desirable Dana 44 iteration if not junk by the 4x4 crowd
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'66 c10 rust bucket, 350 nv4500 stock bellhousing, converting to 1 ton suspension, and I just found a k10 frame for it
NV4500 install http://67-72chevytrucks.com/vboard/s....php?p=6488778
Suspension update http://67-72chevytrucks.com/vboard/s....php?p=8236775
'67 cj5 225 oddfire, need to add overdrive
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Old 10-16-2018, 01:32 PM   #338
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Re: NAPCO Thread

Junk? I wouldn't go that far--Nice set of spicer lock out's--the good later drum brakes. If it was closer i would grab it.
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Old 10-20-2018, 10:21 PM   #339
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not sure if this is the right place to post this. Looking for NAPCO P/U for sale. Please email any opportunities
Bwseldon@yahoo.com
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Old Yesterday, 12:45 AM   #340
BLAZERMAN
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Re: NAPCO Thread

Pics borrowed from another site. Fresh restoration of a 1969 Longhorn C/30 NAPCO.
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Old Yesterday, 06:12 AM   #341
CRUSH2.0
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Quote:
Originally Posted by BLAZERMAN View Post
Pics borrowed from another site. Fresh restoration of a 1969 Longhorn C/30 NAPCO.
Awesome! I didnt see the 4 sale ad just pics?
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