Author Topic: 1981 Chevy C10 SWB.... rebuild ground up.  (Read 16749 times)

Offline MetalMan1975

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1981 Chevy C10 SWB.... rebuild ground up.
« on: October 05, 2009, 02:51:52 am »
I posted in the welcome section back in the beginning of june 09' and this is when I started the teardown of my chevy.
This is a 1981 Chevy C10 shortbox. I bought it 2 plus yrs ago about 4 hrs from my home. I guy only wanted $900 for it and it didn't look that bad. It didn't take much to get on the road so I drove it for a 6 months until I was tired of the guttless 305 that was in it. Before I bought my house I was living in an apartment so I had a shop build me a motor, 350-4 bolt main, bored 0.030" over. I had a lot of issues with the new motor and I could make this post a nasty one about the shop I used but I'm not here for that so I let the past be the past. The motor runs great now but the rest of the truck needs help.




I started the teardown of the truck and found a lot of cancer. Too much in some spots to save some of the pieces. I was only going to make it a small teardown but I ended up getting carried away. The more I took off the more I thought "I can replace that. How hard can it be?" Well let me tell you, Its a lot harder then it looks. What did I get my self into, too late now....



The cab and box were going to cost way too much to repair. So I going with a southern cab and box that I'll be picking up next year when I'm ready.

After a good week of stripping the big stuff off I ended up with just the frame and stuff on it.



It took me a few more months to get to the stage I am now, but I did not(wish I did) take any pics of the frame in more teardown stages. Once the frame was sandblasted and painted with POR-15 I snapped away.



Sorry about the dust but I ended up fixing my winter car and that was bondo dust from doing the body work on it. I have it on the road now so the shop has alittle more space for my truck to get to the rolling stage before winter.



I bought most of my suspension parts that I needed. I just picked up the first load of all new parts this weekend. Once I get the new control arm bushings and shafts into the control arms then I'll be ready to install them back onto the crossmember. I'll be order new 3" drop spindles and everything new for the brakes. I haven't figured out if i'm going to replace the 1 wheel peel 2.42 10 bolt rearend with a 3.73 12 bolt posi yet or the 350th tranny with a 700r4. If I do though its both being changed.

Let me kow what you think of my truck and I'll try and keep updating the progress. Once I get it rolling I don't plan on doing anything over the winter. Too much fun going snowmobiling then working in the cold.

I'll keep you guys updated soon.
Metal...... aka Leigh.

Offline Irish_Alley

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Re: 1981 Chevy C10 SWB.... rebuild ground up.
« Reply #1 on: October 05, 2009, 04:50:54 am »
welcome back. its always more than what it seams when it comes to a "little" resto
If you can’t tell yourself the truth, who can you tell it to?~Irish_Alley

When you have eliminated the impossible, whatever remains, however improbable, must be the truth ~Sherlock Holmes

Offline oldyeller

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Re: 1981 Chevy C10 SWB.... rebuild ground up.
« Reply #2 on: October 05, 2009, 10:11:12 am »
Lookin good so far.  Can't wait to see more
1981 Chevy 3/4 ton (aka yeller)
2001 Chevy 1/2 ton extended cab lifted with flames
1950 Dodge Wayfarer all original
1951 Chevy truck
6 extended cab square bodies
Just to name a few

Offline bboyd

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Re: 1981 Chevy C10 SWB.... rebuild ground up.
« Reply #3 on: January 25, 2010, 05:14:08 pm »
nice job...i did the same thing to my truck i was just going to put a new motor in and thought id clean up the engine bay first then it started well if im going to do the front end and engine bay i may as well do....EVERYTHING lol my wife didnt think it was as funny tho as i told her 1g for the donor car for the motor and another grand for odds and ends well i just got my frame rolling again and have easily doubles the original 2g
I swear i was just going to put a new motor in but...

Offline Layne

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Re: 1981 Chevy C10 SWB.... rebuild ground up.
« Reply #4 on: January 25, 2010, 05:48:21 pm »
Good start to a good project man! My vote is for a 700R4. I think it has more grunt than the 350 and overdrive!
77 c-10 - 77 400 86 700r4 "Emmy"
83 citation - 2.5L Four on the Floor!
88 sierra - reman 350 700r4 "Eleanor"
All normal practicality and rational money handling goes out of the window when it comes to my truck.

Offline frito-bandito

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Re: 1981 Chevy C10 SWB.... rebuild ground up.
« Reply #5 on: February 03, 2010, 08:32:50 pm »
You sure opened up a can of worms, but have fun, the end result will be well worth it!
1981 Chevy dually 350 4spd. (One piece at a time)
1994 GMC C1500 4.3L 4L60E. (340K Daily Driver/Resto-Mod)
1998 GMC C1500 5.0L 4L60E (179K Daily Driver)

Offline 4x4HighSierra

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Re: 1981 Chevy C10 SWB.... rebuild ground up.
« Reply #6 on: February 03, 2010, 09:48:52 pm »
if you do go with a 700R4 get an 86 and up one because the early ones were junk and after they were out for a few years GM finally got all the bugs worked out of them in late 85.
1985 GMC High Sierra K10 mild 350 and rebuilt 700R4 with transgo shift kit

1985 GMC Sierra Classic C10 TPI 350 swapped in and 700R4 and 6 inch drop, with front drop spindles and a axle flip in the back and c notched frame

1995 Chevy Tahoe LT stock

Offline 1983stepside

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Re: 1981 Chevy C10 SWB.... rebuild ground up.
« Reply #7 on: February 03, 2010, 10:06:28 pm »
gonna be a nice project cant wait to see more of it  8)

Offline frito-bandito

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Re: 1981 Chevy C10 SWB.... rebuild ground up.
« Reply #8 on: February 04, 2010, 04:52:25 am »
Overdrive is for sure the way to go
1981 Chevy dually 350 4spd. (One piece at a time)
1994 GMC C1500 4.3L 4L60E. (340K Daily Driver/Resto-Mod)
1998 GMC C1500 5.0L 4L60E (179K Daily Driver)

Offline clpete90

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Re: 1981 Chevy C10 SWB.... rebuild ground up.
« Reply #9 on: February 04, 2011, 12:49:23 am »
Nice truck, I have an 81 short box with some cancer under the door and behind the rear wheels.  Haven't had a chance to fix the body but I did build a 73 350 2bolt .030 with 2.02 1.60 heads for about $4,000 including machine work.  It has a partially built th350 trans backed by a 12bolt with 3.73 gears. This is not the worst combo because my truck will pull 0-60 in 7 seconds and run a 15 second quarter mile. I would love to put a t5 manual trans in but that almost seems like way to much work for a kid finishing his 2nd year of auto tech school and getting ready to move to a 4 year college to get my engineering degree.

Offline bake74

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Re: 1981 Chevy C10 SWB.... rebuild ground up.
« Reply #10 on: February 05, 2011, 07:33:45 am »
welcome back. its always more than what it seams when it comes to a "little" resto

     Ain't that the truth, should be a truck you will be extremely proud of when you are done, good luck..
#1: The easiest and most obvious solution to any problem is 99% of the time correct.
#2: There is no such thing as impossible, it just takes longer.
  74 k10, 77k10    Tom