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    1982 3500 flatbed dually with EFI 350 and 700R4

    I've put over $7,000 in this truck. Letting it go for $4,500. Lots of time and parts. Rebuilt 1991 350 with TBI, new injectors and fuel pressure regulator and spring, new custom engine wiring harness, aftermarket programmed ECU. Eagle cast steel crank, new flat top pistons, King crank and rod...
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    1982 GMC one ton dually flatbed W TBI and 700-R4

    Selling my project truck. 1982 GMC one ton dually flatbed. 1991 Chevy 350 with throttle body injection and 700-R4 transmission, both rebuilt. Engine has cast steel Eagle crank, King racing bearings, new flat top pistons, billet aluminum small cap HEI distributor. Theottle body has new injectors...
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    1982 one ton dually flatbed with TBI & 700R4

    Lots of stuff done on it. It needs to go to a new home where it can be finished and used like a truck. https://boise.craigslist.org/cto/d/1982-gmc-one-ton-flatbed/6331766809.html
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    Still waiting for aftermarket 4 speed column shift conversion kit.

    The supply of 1987 and earlier steering columns with the correct shifter setup for the 700R4 is *not infinite*. Those columns are now extremely difficult to find because the junkyards are getting rid of those older trucks, and any that come in with a factory 700R4, the steering column is one of...
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    Wipers only slow, no intermittent on 1982 with upgrade.

    Finally got things back together, for the second time, on my 1982 GMC 1 ton dually flatbed with 1991 Chevy TBI 350+700R4 swap. Along with installing a tilt steering column out of a newer Suburban, I changed from the dash mounted wiper switch to the column mount and also added the intermittent...
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    Replacement pistons for 1991 350?

    Casting number inside the dish top pistons is 10128212. They're in an engine from a 1991 1-ton. Definitely the newer engine with 1 piece rear seal and the bosses for the roller lifter alignment thing. Doesn't have roller lifters, darnit. :p I had to use the thin rings for the shallower ring...
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    700R4 TCC with and without brake switch

    The ECU and wiring kit I got doesn't have a connection for the brake switch that disengages the TCC. The rebuilt transmission is supposed to be for a 1991, which had the brake switch. The pink wire on the transmission plug goes to the ECU. Problem is, after getting the engine running and...
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    Retrofit normal washer pump in place of wiper motor one?

    At some unknown time in the past, the wiper motor on my 82 was replaced. Of course it has that mechanical cam actuated abomination of engineering for a washer pump - the design that has a 100% failure rate. Of course it has failed. Makes a single noise then nothing, no wimpy, periodic...
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    Replaced ashtray with 3x12V and 2xUSB

    Got rid of the ashtray in 1982 GMC truck by 3D printing a piece to hold the 3 sockets and 2 USB charging ports from that thing in the other picture. Pretty decent for charging. My Galaxy S4 will pull 900ma from the USB ports. If you want one to hack for similar projects, google Bell Automotive...
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    3D printed dash screw anchor nut.

    Installed my new dash pad yesterday and needed one of those oval plastic things for the passenger side. Didn't even bother looking up cost for a new one until just now. Didn't want to wait, or pay for shipping on one wee little part, so I modeled and printed this pretty quick. I really...
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    Shifter mods for 700R4 upgrade?

    What I really need is the 700R4 shifter quadrant from a post-1982 square body column. I swapped in a later tilt column that was supposed to have come from a truck with a 700R4 but it obviously did not because I cannot shift down into the 1 position and the other stops aren't quite right. I've...
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    TBI wiring harness recommendations?

    I've had enough mucking about with the old 1991 wiring harness and it not working in the 1982. One of those can't find a #%#ed thing wrong with it but it still doesn't work situations. Pour fuel down it and it runs but the system will not open the injectors. Spent a ton of $ replacing parts...
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    What ECMS interchange with 1991 Chevy pickup?

    What other ECMs have the same hardware as used in a 1991 C3500 standard cab, into which I could swap the chips?
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    Cause of injectors not working?

    I've installed new injectors, new fuel pump regulator diaphragm and spring, swapped the 1982 tank for a 1987-1991 Suburban tank and pump. I have fuel going to and through the regulator, enough that it's soaking through the gasket on the throttle body. I have power to and through the...
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    TBI fuel pump that'll fit 1982 tank?

    Which years and models of GM truck will have an in-tank TBI fuel pump that'll directly swap into the tank on my 1982 1-ton dually flatbed? The inline pump I bought new is supposed to be a 15 psi, which should be enough, but even after installing new injectors, regulator diaphragm and spring...
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    Part # for AC-Delco TBI kit with injectors?

    Does anyone know the part number for the TBI rebuild kit with injectors and fuel pressure regulator spring, as shown in the attached image? The seller of this was careful to not include the part number. I want to shop around to see who has the best price. Took the top off the TBI on the 91...
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    Replacing ashtray with more 12v and USB ports

    K-Mart threw me some "surprise points" so I bagged a Bell Automotive 22-1-39279-8 5 outlet power station with three 12v sockets and a pair of USB ports. Cost $5.99 for shipping. Soon as it arrived I had it taken apart, got the ashtray out of the 82 GMC and with a bit of Cardboard Aided...
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    Where can I find +12V hot in run and start?

    According to the attached image, terminal I1 is supposed to be hot in both Run and Start but it's only hot in Run. I just put a new switch in, same thing as the old switch. 1987 tilt column in a 1982, 1991 TBI conversion (350 V8 and 700R4). Nothing on the fuse block is hot in Start. The large...
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    Intermittent wiper lever without cruise control?

    Was there ever a turn signal / dimmer / wiper lever with intermittent but *without cruise*?
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    84+ Intermittent wipers in 1982?

    I have a tilt column and intermittent wiper module from a 1984 or newer truck and want to connect the output of the new module to the wires that originally connected to the non-intermittent dash mounted switch. Wiper motor is original 1982. Will be much nicer on the stick than on the dash.
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    1991 C/K ALDL wire colors & positions?

    When I got the wires etc from the 1991 Chevy standard cab donor truck I didn't get the ALDL connector. Later I cut one off some GM at a junkyard but where the pins are in it doesn't match up with anything I'm finding online. All the DIY build your own ALDL to PC data cable schematics say...
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    1982 idiot light to gauge upgrade.

    Plug and play or do I need to move some wires in the wiring harness plug?
  23. G

    1987 to 1982 column swap

    I put a 1987 tilt column in my 1982. I want to connect the wiper and dimmer stalk in place of the dash and foot switches. I'd also like to add intermittent wipers and cruise control. What all do I need to get off another truck and what years (other than 1978 of course) would have the right...
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    Need a pair of dash speaker brackets?

    I was out at CBASS today and found a pair for 3.5" speakers in vehicle number E007 so I set them on the passenger side floor in front of the seat. They'll need bead blasted and painted but the plastic dipped tab is good. If you need those, contact cbass.net Post here if you get them.
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    Body mount nust broken loose. How to fix?

    What's the procedure for fixing a couple of cab mounting nuts that are broke loose from the cab? Both on the right side. The left ones and the two on the radiator support came out with an impact gun after getting a full turn with a really long breaker bar. This $1K truck gets more $$$...

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