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Old 04-09-2018, 11:26 AM   #1
leisure67
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2wd vs. 4wd frame

Are the frames the same on a '76 swb 2wd and 4wd?
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Old 04-09-2018, 04:25 PM   #2
sweetk30
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Re: 2wd vs. 4wd frame

for the most part yes .

the front end stamping for the brake hoses and crossmember are a hair different .

also the brackets will need to be added to the 2wd frame to make it 4wd . and the front spring hangers for the rear springs need swapped or add a 3" block to bring the rear up to the 4x4 height .

places like www.diy4x.com can sell you a kit to make it swap over to 4wd . www.offroaddesign.com has some parts also like a engine cross member for the 4wd .

but if you have a frame you need and the body off the other its just a swap over for the most part . I am currently doing a c-10 to k30 body swap . need the 4wd more than 2wd .
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85-c10sb summer fun toy .
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Old 04-09-2018, 07:19 PM   #3
leisure67
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Re: 2wd vs. 4wd frame

Quote:
Originally Posted by sweetk30 View Post
for the most part yes .

the front end stamping for the brake hoses and crossmember are a hair different .

also the brackets will need to be added to the 2wd frame to make it 4wd . and the front spring hangers for the rear springs need swapped or add a 3" block to bring the rear up to the 4x4 height .

places like www.diy4x.com can sell you a kit to make it swap over to 4wd . www.offroaddesign.com has some parts also like a engine cross member for the 4wd .

but if you have a frame you need and the body off the other its just a swap over for the most part . I am currently doing a c-10 to k30 body swap . need the 4wd more than 2wd .

Thanks. I am trying to use a 4wd frame for a 2wd.
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Old 04-09-2018, 08:55 PM   #4
sweetk30
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Re: 2wd vs. 4wd frame

then reverse the info i gave you .

heck if you were closer i would prob give you a good mid 80's long bed frame 2wd and you just chop it down .

you will have some holes to drill .

i am surprised you cant find a decent 2wd frame already .
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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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Old 04-09-2018, 09:11 PM   #5
cruizin01
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Re: 2wd vs. 4wd frame

Check out my build and there is some info in there. Let me know if you have specific questions.
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