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02-17-2019, 06:29 PM
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#1 |
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Registered User
Join Date: Jan 2019
Location: Newark, OH
Posts: 15
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1 ton 4x4 conversion
Can anyone tell me if I can convert my 1987Chevy 1 ton 2 wheel drive truck to 4 wheel drive using a 1978 drive train. I have a 3/4 ton doner.
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02-17-2019, 06:32 PM
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#2 |
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Post Whore
  
Join Date: May 2015
Location: Alabama
Posts: 14,696
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Re: 1 ton 4x4 conversion
it can be done but youll need a intact 4x4 donor frame..i think the 1tons came with a dana60 front
this may help.....http://www.67-72chevytrucks.com/vboa...d.php?t=546339 http://chuckschevytruckpages.com/robsK35.html https://www.truckforum.org/threads/c...version.15456/
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Mongo...aka Greg RIP Dad RIP Jesse 1981 C30 LQ9 NV4500..http://67-72chevytrucks.com/vboard/s...d.php?t=753598 Mongos AD- LS3 TR6060...http://67-72chevytrucks.com/vboard/s...34#post8522334 Columbus..the 1957 IH 4x4...http://67-72chevytrucks.com/vboard/s...63#post8082563 2023 Chevy Z71..daily driver |
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02-17-2019, 06:44 PM
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#3 | |
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Registered User
Join Date: Jan 2019
Location: Newark, OH
Posts: 15
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Re: 1 ton 4x4 conversion
Quote:
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02-17-2019, 07:06 PM
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#4 |
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Registered User
Join Date: May 2012
Location: horseheads,ny rust belt
Posts: 2,794
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Re: 1 ton 4x4 conversion
c and k 30 1ton frames are bigger than 1/2 and 3/4 ton frames .
yes k30 had dana 60 front over the smaller dana 44 or corp 10 bolt axle . the best way if you want the full k30 package is find a whole roller with good frame and driveline and swap your body over . . or find a k30 and fix it up .
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77-k30lb BIG truck build . 87-k30lb budget beater build . 85-k30lb the plow machine build . 85-c10sb summer fun toy . ----------------------------- HOLLEY SNIPER efi = worst case of p.i.t.a i ever had . EDELBROCK pro flo 4 = best deal going so far . love my setup works great. |
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02-17-2019, 07:19 PM
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#5 |
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Registered User
Join Date: Jan 2019
Location: Newark, OH
Posts: 15
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Re: 1 ton 4x4 conversion
Thanks for the response , it's a fire wood truck, so doesn't have to be perfect but 4 wheel drive would sure be nice!
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02-17-2019, 08:09 PM
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#6 |
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Registered User
Join Date: Oct 2014
Location: Tell City, IN
Posts: 637
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Re: 1 ton 4x4 conversion
Your mounts are different. Meaning 73-80 had different core support/cab mounts than your 81-87. If it's just a woods truck not end of the world. Front mounts swap between 1/2 up to 1 ton though. You'll run into crossmember clearance I think unless you got a good sized lift. Have to swap members, as the motor mounts differently though. I'd just.body swap, and maybe rear springs since you'll have it loaded a lot.
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Big Nate Carp. Local 224. Buy made in the USA! 03 F350 6.0 Daily Race Truck. 79 C70 366 Project Dump. |
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02-17-2019, 08:45 PM
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#7 |
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Registered User
Join Date: Dec 2011
Location: Yuma Arizona
Posts: 1,525
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Re: 1 ton 4x4 conversion
If you got a welder and grinder anything is possible. Depends on whether you want form or function?
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02-17-2019, 09:45 PM
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#8 |
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Registered User
Join Date: May 2012
Location: horseheads,ny rust belt
Posts: 2,794
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Re: 1 ton 4x4 conversion
73-80 = 1 style body mount
81-up = other style and its the frame side that makes the choice of mount style . i have a k30 frame with a c-10 body and low hump floor no body lift and th400/203-205 double t-case setup and 1 tiny dent in floor pan . and had to do custom shifter boot anyway so no problem .
__________________
77-k30lb BIG truck build . 87-k30lb budget beater build . 85-k30lb the plow machine build . 85-c10sb summer fun toy . ----------------------------- HOLLEY SNIPER efi = worst case of p.i.t.a i ever had . EDELBROCK pro flo 4 = best deal going so far . love my setup works great. |
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02-18-2019, 08:01 AM
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#9 |
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SWB 4x4 Collector
Join Date: Jun 2001
Location: Osage City, KS
Posts: 5,155
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Re: 1 ton 4x4 conversion
Front frame rails above front axle are higher up on a 4x4 frame compared to 2wd.
__________________
TREVOR  1970 CST swb 4x4 (speedwarning,cruise,tilt,tach,8track, original red shoulder belts,tow hooks) 1972 Jimmy (soon to be Hickey cloned)1971 Cheyenne Super 4x4 swb (tilt,tach,buckets, original blue shoulder belts,am/fm,cruise,tow hooks, dealer 8 track) 1972 Cheyenne Super K20 4x4 Custom Camper (tilt, tach, am/fm, tow hooks, bed toolbox, aux gas tank1972 Cheyenne Super Crew Cab K30 4x4 Duramax, Allison, np205, buckets, tow hooks (CURRENT PROJECT)http://67-72chevytrucks.com/vboard/s...d.php?t=624819 1989 V3500 Crew Cab (454tbi, NV4500, np205)1970 Chevelle SS (LS5 454,th400,8track,buckets,tach):2004 Jeep Wrangler Rubicon (daily driver) WTB: 1968-70 Cruise Control Lever |
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02-18-2019, 06:45 PM
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#10 |
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Registered User
Join Date: Jan 2017
Location: Easton PA
Posts: 222
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Re: 1 ton 4x4 conversion
These guys had the imho best 1 ton 4x4 conversion kits. Unfortunately they arent making them right now. You can kinda see what your in for by watching the videos on the website though.
http://cutbros.com/ |
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