'75 J-20 service truck
-
Stuka
- Site Admin
- Posts: 9037
- Joined: Thu May 12, 2011 5:53 pm
- Location: Sonora, CA
- Contact:
Re: '75 J-20 service truck
Wow, your truck weighs double what mine does. I think mine was in the 4200 range last time I weighed it.
1981 J10 AMC 258 with HEI and Weber 32/36 DGEV Carb, T176, NP208, D44/M23 with 4.56 gears and Detroit Locker, 6" lift, 33x12.50 Cooper STT's, BJ's Offroad Rear Dozer Bumper.
2017 JKU Rubicon Lifted and stuff
Pevious Jeeps: 1975 Cherokee, 2008 JK, 2005 KJ, 1989 XJ
2017 JKU Rubicon Lifted and stuff
Pevious Jeeps: 1975 Cherokee, 2008 JK, 2005 KJ, 1989 XJ
-
jaber
- Vendor
- Posts: 2990
- Joined: Sat Aug 27, 2011 5:24 pm
- Location: Chino Valley, Az.
Re: '75 J-20 service truck
Yah, with the bed and tools I'm almost to the Dodges GVWR...Stuka wrote:Wow, your truck weighs double what mine does. I think mine was in the 4200 range last time I weighed it.
NADA puts the curb weight @ 4985 #s.
Sent from my SM-G920V using Tapatalk
Jeff
'46 cj3a
'51 Willys p/u
'51 Willys Parkway Conversion
'74 CJ5
'75 J-20 Wrecker
'75 J-20 Cummins service truck
'77 J-10 p/u
'79 Cherokee
'88 Grand Wagoneer
http://s252.photobucket.com/albums/hh14/jeffaber/
'46 cj3a
'51 Willys p/u
'51 Willys Parkway Conversion
'74 CJ5
'75 J-20 Wrecker
'75 J-20 Cummins service truck
'77 J-10 p/u
'79 Cherokee
'88 Grand Wagoneer
http://s252.photobucket.com/albums/hh14/jeffaber/
-
swampedge
- Posts: 340
- Joined: Mon Jun 11, 2012 5:21 pm
- Location: Melbourne,Fl.
Re: '75 J-20 service truck
Very cool build. The air channel is genius.
Sent from my iPhone using Tapatalk
Sent from my iPhone using Tapatalk
You really are judged by the dogs you have!
-
jaber
- Vendor
- Posts: 2990
- Joined: Sat Aug 27, 2011 5:24 pm
- Location: Chino Valley, Az.
Re: '75 J-20 service truck
Not much has happened other then driving the hell out of it and gathering parts. It's been put back into DD service since Xmas eve.
I got a set of air bags for the rear, but found a writeup for a second a.c. compressor so gathering parts to put that together before I install them.
Lost my lift pump 2 weeks ago, so got a new FASS pump, only took 20 mins to swap out. 2 screws and the plastic inner fenders come off and I have full access to the side of the block. Why can't everything be this easy to work on???
Last 2 fill ups I was averaging 16 MPG, guess I need to "try" to keep my foot out of it. It's hard when it moves this ole truck around like a sports car on crack...
I got a set of air bags for the rear, but found a writeup for a second a.c. compressor so gathering parts to put that together before I install them.
Lost my lift pump 2 weeks ago, so got a new FASS pump, only took 20 mins to swap out. 2 screws and the plastic inner fenders come off and I have full access to the side of the block. Why can't everything be this easy to work on???
Last 2 fill ups I was averaging 16 MPG, guess I need to "try" to keep my foot out of it. It's hard when it moves this ole truck around like a sports car on crack...
Jeff
'46 cj3a
'51 Willys p/u
'51 Willys Parkway Conversion
'74 CJ5
'75 J-20 Wrecker
'75 J-20 Cummins service truck
'77 J-10 p/u
'79 Cherokee
'88 Grand Wagoneer
http://s252.photobucket.com/albums/hh14/jeffaber/
'46 cj3a
'51 Willys p/u
'51 Willys Parkway Conversion
'74 CJ5
'75 J-20 Wrecker
'75 J-20 Cummins service truck
'77 J-10 p/u
'79 Cherokee
'88 Grand Wagoneer
http://s252.photobucket.com/albums/hh14/jeffaber/
-
jaber
- Vendor
- Posts: 2990
- Joined: Sat Aug 27, 2011 5:24 pm
- Location: Chino Valley, Az.
Re: '75 J-20 service truck
Got to put her to the test today. Ran great, but would be looking to chip it if I did a lot of towing.
Sent from my SM-G920V using Tapatalk
Sent from my SM-G920V using Tapatalk
Jeff
'46 cj3a
'51 Willys p/u
'51 Willys Parkway Conversion
'74 CJ5
'75 J-20 Wrecker
'75 J-20 Cummins service truck
'77 J-10 p/u
'79 Cherokee
'88 Grand Wagoneer
http://s252.photobucket.com/albums/hh14/jeffaber/
'46 cj3a
'51 Willys p/u
'51 Willys Parkway Conversion
'74 CJ5
'75 J-20 Wrecker
'75 J-20 Cummins service truck
'77 J-10 p/u
'79 Cherokee
'88 Grand Wagoneer
http://s252.photobucket.com/albums/hh14/jeffaber/
-
swampedge
- Posts: 340
- Joined: Mon Jun 11, 2012 5:21 pm
- Location: Melbourne,Fl.
Re: '75 J-20 service truck
jaber wrote:Got to put her to the test today. Ran great, but would be looking to chip it if I did a lot of towing.
Sent from my SM-G920V using Tapatalk
Looking good
Sent from my iPhone using Tapatalk
You really are judged by the dogs you have!
-
jaber
- Vendor
- Posts: 2990
- Joined: Sat Aug 27, 2011 5:24 pm
- Location: Chino Valley, Az.
Re: '75 J-20 service truck
It's going to be a cool summer...
THANK YOU SONORAED, YOU ROCK...
Sent from my SM-G920V using Tapatalk
THANK YOU SONORAED, YOU ROCK...
Sent from my SM-G920V using Tapatalk
Jeff
'46 cj3a
'51 Willys p/u
'51 Willys Parkway Conversion
'74 CJ5
'75 J-20 Wrecker
'75 J-20 Cummins service truck
'77 J-10 p/u
'79 Cherokee
'88 Grand Wagoneer
http://s252.photobucket.com/albums/hh14/jeffaber/
'46 cj3a
'51 Willys p/u
'51 Willys Parkway Conversion
'74 CJ5
'75 J-20 Wrecker
'75 J-20 Cummins service truck
'77 J-10 p/u
'79 Cherokee
'88 Grand Wagoneer
http://s252.photobucket.com/albums/hh14/jeffaber/
-
66stepside
- Posts: 3095
- Joined: Sat Oct 13, 2012 9:59 pm
- Location: Spokane Valley, WA.
Re: '75 J-20 service truck
jaber wrote:It's going to be a cool summer...
THANK YOU SONORAED, YOU ROCK...
Sent from my SM-G920V using Tapatalk
You lucky dog! Nice score!
1966 J3000, 401, T-18, D300
1962 Jeep J-200, 4.0, AW4, D300 Father/Son Project
1954 Willy’s Truck, 258, T-15, D20, Narrowed 44 front, Dana 60 5 lug rear
1967 Quadcab Thriftside, 5.3, 4L60-E, NP261XHD
1968 M715, 396, sm465, np205, Chevy 70 rear, 60 front
1971 Jeespter Commando: Stock
1962 Jeep J-200, 4.0, AW4, D300 Father/Son Project
1954 Willy’s Truck, 258, T-15, D20, Narrowed 44 front, Dana 60 5 lug rear
1967 Quadcab Thriftside, 5.3, 4L60-E, NP261XHD
1968 M715, 396, sm465, np205, Chevy 70 rear, 60 front
1971 Jeespter Commando: Stock
-
jaber
- Vendor
- Posts: 2990
- Joined: Sat Aug 27, 2011 5:24 pm
- Location: Chino Valley, Az.
Re: '75 J-20 service truck
I had to do some horse trading with my wife, she's getting a new kitchen, I know she scored...
Jeff
'46 cj3a
'51 Willys p/u
'51 Willys Parkway Conversion
'74 CJ5
'75 J-20 Wrecker
'75 J-20 Cummins service truck
'77 J-10 p/u
'79 Cherokee
'88 Grand Wagoneer
http://s252.photobucket.com/albums/hh14/jeffaber/
'46 cj3a
'51 Willys p/u
'51 Willys Parkway Conversion
'74 CJ5
'75 J-20 Wrecker
'75 J-20 Cummins service truck
'77 J-10 p/u
'79 Cherokee
'88 Grand Wagoneer
http://s252.photobucket.com/albums/hh14/jeffaber/
-
66stepside
- Posts: 3095
- Joined: Sat Oct 13, 2012 9:59 pm
- Location: Spokane Valley, WA.
Re: '75 J-20 service truck
Seems like a fair trade, you’ll probably benefit from the new kitchen as well- happy spouse, happy house. 
1966 J3000, 401, T-18, D300
1962 Jeep J-200, 4.0, AW4, D300 Father/Son Project
1954 Willy’s Truck, 258, T-15, D20, Narrowed 44 front, Dana 60 5 lug rear
1967 Quadcab Thriftside, 5.3, 4L60-E, NP261XHD
1968 M715, 396, sm465, np205, Chevy 70 rear, 60 front
1971 Jeespter Commando: Stock
1962 Jeep J-200, 4.0, AW4, D300 Father/Son Project
1954 Willy’s Truck, 258, T-15, D20, Narrowed 44 front, Dana 60 5 lug rear
1967 Quadcab Thriftside, 5.3, 4L60-E, NP261XHD
1968 M715, 396, sm465, np205, Chevy 70 rear, 60 front
1971 Jeespter Commando: Stock
-
shortbus4x4
- Posts: 27
- Joined: Fri Jun 26, 2015 6:44 pm
Re: '75 J-20 service truck
66stepside wrote:Seems like a fair trade, you’ll probably benefit from the new kitchen as well- happy spouse, happy house.
Hopefully his waistline will.
-
jaber
- Vendor
- Posts: 2990
- Joined: Sat Aug 27, 2011 5:24 pm
- Location: Chino Valley, Az.
Re: '75 J-20 service truck
Lol, I'm lucky I have a high metabolism...
Last Friday I developed a squeak in the rear chasing parts for my wife's ZJ. Before I got home, it turned into a grinding noise and heard a couple of pops like it was spitting pieces out. Got it in the air and the pass side had come apart and ground all but 1 spring to pieces, and there were 2 flat spots on the adjuster wheel. IT IS SO BITCHIN TO GO TO THE MCPARTS HOUSE AND GET EVERYTHING OFF THE SHELF! They had a complete small parts kit and it's all New in there now.
Now, to find time to install this ac....
Last Friday I developed a squeak in the rear chasing parts for my wife's ZJ. Before I got home, it turned into a grinding noise and heard a couple of pops like it was spitting pieces out. Got it in the air and the pass side had come apart and ground all but 1 spring to pieces, and there were 2 flat spots on the adjuster wheel. IT IS SO BITCHIN TO GO TO THE MCPARTS HOUSE AND GET EVERYTHING OFF THE SHELF! They had a complete small parts kit and it's all New in there now.
Now, to find time to install this ac....
Jeff
'46 cj3a
'51 Willys p/u
'51 Willys Parkway Conversion
'74 CJ5
'75 J-20 Wrecker
'75 J-20 Cummins service truck
'77 J-10 p/u
'79 Cherokee
'88 Grand Wagoneer
http://s252.photobucket.com/albums/hh14/jeffaber/
'46 cj3a
'51 Willys p/u
'51 Willys Parkway Conversion
'74 CJ5
'75 J-20 Wrecker
'75 J-20 Cummins service truck
'77 J-10 p/u
'79 Cherokee
'88 Grand Wagoneer
http://s252.photobucket.com/albums/hh14/jeffaber/
-
fulsizjeep
- Moderator
- Posts: 4384
- Joined: Sun Nov 06, 2011 7:21 am
- Location: Mancos Valley, CO
- Contact:
Re: '75 J-20 service truck
I don't get it. Right off the shelf? 
Sent from my IBM 5150 using TN5250 emulation.
Flint Boardman ~ http://jubileejeeps.org
Embracing the Borg Warner QuadraTrac since 1980 http://jubileejeeps.org/quadratrac
88 GW, 401/727/208, 5" lift, D44s/4.10s/locked up, 35s, a few Evil Twin mods, http://eviltwinfab.com and a few TT's Fabworks mods, http://www.ttsfabworks.com
76 401 Wag, 77 401 Wag, 77 401 J20
Flint Boardman ~ http://jubileejeeps.org
Embracing the Borg Warner QuadraTrac since 1980 http://jubileejeeps.org/quadratrac
88 GW, 401/727/208, 5" lift, D44s/4.10s/locked up, 35s, a few Evil Twin mods, http://eviltwinfab.com and a few TT's Fabworks mods, http://www.ttsfabworks.com
76 401 Wag, 77 401 Wag, 77 401 J20
-
jaber
- Vendor
- Posts: 2990
- Joined: Sat Aug 27, 2011 5:24 pm
- Location: Chino Valley, Az.
Re: '75 J-20 service truck
Jeff
'46 cj3a
'51 Willys p/u
'51 Willys Parkway Conversion
'74 CJ5
'75 J-20 Wrecker
'75 J-20 Cummins service truck
'77 J-10 p/u
'79 Cherokee
'88 Grand Wagoneer
http://s252.photobucket.com/albums/hh14/jeffaber/
'46 cj3a
'51 Willys p/u
'51 Willys Parkway Conversion
'74 CJ5
'75 J-20 Wrecker
'75 J-20 Cummins service truck
'77 J-10 p/u
'79 Cherokee
'88 Grand Wagoneer
http://s252.photobucket.com/albums/hh14/jeffaber/
-
TheRebel
- Posts: 74
- Joined: Wed Apr 11, 2018 11:20 am
Re: '75 J-20 service truck
How am I only just seeing this?? Thank you so much for documenting your build so thoroughly.
So after 6 months of DD, are you still happy? Anything that you wish you did/didn't?
What's the most you've towed to date?
Thanks a billion!
So after 6 months of DD, are you still happy? Anything that you wish you did/didn't?
What's the most you've towed to date?
Thanks a billion!
-
jaber
- Vendor
- Posts: 2990
- Joined: Sat Aug 27, 2011 5:24 pm
- Location: Chino Valley, Az.
Re: '75 J-20 service truck
Still grinnin from ear to ear.
At this point there's nothing in what I've done I'd change, but a few things left to do. Still want to drop the front 3", but im looking for a set of stock front springs to cut. I just got a 1/2" plate of steel to build the mount for the second a/c compressor where the front engine hoisting eye is for on board air, then I have bags for the rear and air horns. I also need to get the VA system in, it's getting warm....
Hard to say on heaviest, probable the 01 v8 grand Cherokee on a tow dolly.
And last fill up I got 17.3 mpg...
God I love my truck....
At this point there's nothing in what I've done I'd change, but a few things left to do. Still want to drop the front 3", but im looking for a set of stock front springs to cut. I just got a 1/2" plate of steel to build the mount for the second a/c compressor where the front engine hoisting eye is for on board air, then I have bags for the rear and air horns. I also need to get the VA system in, it's getting warm....
Hard to say on heaviest, probable the 01 v8 grand Cherokee on a tow dolly.
And last fill up I got 17.3 mpg...
God I love my truck....
Jeff
'46 cj3a
'51 Willys p/u
'51 Willys Parkway Conversion
'74 CJ5
'75 J-20 Wrecker
'75 J-20 Cummins service truck
'77 J-10 p/u
'79 Cherokee
'88 Grand Wagoneer
http://s252.photobucket.com/albums/hh14/jeffaber/
'46 cj3a
'51 Willys p/u
'51 Willys Parkway Conversion
'74 CJ5
'75 J-20 Wrecker
'75 J-20 Cummins service truck
'77 J-10 p/u
'79 Cherokee
'88 Grand Wagoneer
http://s252.photobucket.com/albums/hh14/jeffaber/
-
TheRebel
- Posts: 74
- Joined: Wed Apr 11, 2018 11:20 am
Re: '75 J-20 service truck
Was it pretty insane to try and get her registered/insured? Is it still considered salvage?
Sorry if my questions seem simple, I’m fairly new to the car restoration scene.
Sent from my iPhone using Tapatalk
Sorry if my questions seem simple, I’m fairly new to the car restoration scene.
Sent from my iPhone using Tapatalk
-
jaber
- Vendor
- Posts: 2990
- Joined: Sat Aug 27, 2011 5:24 pm
- Location: Chino Valley, Az.
Re: '75 J-20 service truck
It has the same Jeep VIN plate under the hood and door jamb, and I'm running the same historic plates it's always had. I just keep renewing the tags online. We are a non-emissions county now, and even if we did, it should be cleaner then the stock.
Jeff
'46 cj3a
'51 Willys p/u
'51 Willys Parkway Conversion
'74 CJ5
'75 J-20 Wrecker
'75 J-20 Cummins service truck
'77 J-10 p/u
'79 Cherokee
'88 Grand Wagoneer
http://s252.photobucket.com/albums/hh14/jeffaber/
'46 cj3a
'51 Willys p/u
'51 Willys Parkway Conversion
'74 CJ5
'75 J-20 Wrecker
'75 J-20 Cummins service truck
'77 J-10 p/u
'79 Cherokee
'88 Grand Wagoneer
http://s252.photobucket.com/albums/hh14/jeffaber/
-
jaber
- Vendor
- Posts: 2990
- Joined: Sat Aug 27, 2011 5:24 pm
- Location: Chino Valley, Az.
Re: '75 J-20 service truck
My trans kept leaving little drips under the rear aluminum case and the last couple weeks it turned into small puddles. Found a cast replacement on Ebay for $85 shipped and no more worrying about its fluid level. Did the seals in t case while it was out. Also found it already has a 5th gear lock nut, so that's another worry off my mind...
Sent from my SM-G960U using Tapatalk
Sent from my SM-G960U using Tapatalk
Jeff
'46 cj3a
'51 Willys p/u
'51 Willys Parkway Conversion
'74 CJ5
'75 J-20 Wrecker
'75 J-20 Cummins service truck
'77 J-10 p/u
'79 Cherokee
'88 Grand Wagoneer
http://s252.photobucket.com/albums/hh14/jeffaber/
'46 cj3a
'51 Willys p/u
'51 Willys Parkway Conversion
'74 CJ5
'75 J-20 Wrecker
'75 J-20 Cummins service truck
'77 J-10 p/u
'79 Cherokee
'88 Grand Wagoneer
http://s252.photobucket.com/albums/hh14/jeffaber/
-
sonoraed
- Vendor
- Posts: 377
- Joined: Sun Apr 07, 2013 7:38 am
- Location: Sonora,Ca
- Contact:
Re: '75 J-20 service truck
jaber wrote:It's going to be a cool summer...
THANK YOU SONORAED, YOU ROCK...
Sent from my SM-G920V using Tapatalk
HEY Jeff did you get that a/c installed?
Who is online
Users browsing this forum: No registered users and 1 guest