k10

  1. D

    New 78 K10 owner - South Africa

    Hi Dylan here, I bought a 78 K10 last year and I’m almost done in getting it ready as a daily here in South Africa, I’m super keen on getting advice and info about parts I might be able to source from the community. Truck is RHD - SBC 350 with torque cam, TH350 on 35s 12.5 15in Has a real...
  2. iamtherealJayy

    Edelbrock 1405 carb running rich

    I have a 1978 Chevrolet K10 with what appears a bone stock 350. It originally has a quadrajet carb that severely needed rebuilt. I bought the truck non running with the carb sitting inside the truck so it might have not even been original. I had to set the timing to tdc because it wouldn’t run...
  3. iamtherealJayy

    78 k10 starter problem

    I’ve got a 78 k10 bonanza and the starter has given me hell. Most of the time it works fine but sometimes it will be turning over and clunk and disengage. I’ve tried different shims. Could it be timing? Flywheel destroyed? The truck sat for over 10 years before I bought it non running.
  4. NJakey

    Rough Country 4” with 35’s

    Just installed my new rough country lift and 35s. I know rough country gets some hate, but I’m more than pleased.
  5. G

    Instrument Cluster Lights and Dome Light

    First: I know that this topic has been discussed ad nauseam. I have read tons of threads with great troubleshooting advice, but I can’t seem to find a good solution to my problem. Second: Full disclosure, I know next to nothing about electrical troubleshooting, please be kind. I have a 1984...
  6. F

    1985 K10

    I’m looking at this 1985 K10 in really good shape body wise with no rust but the steering box is going out and the A/C isn’t working right now and It needs new shocks pretty soon but other than that it looks really nice. Engine and trans were rebuilt 10K miles ago and it’s got new tires and a...
  7. devin bianco

    no power to starter/wiring issues

    I need steps on how to troubleshoot no power to the starter soleiod. bare with me because i do not have the best technical vocabulary when it comes to this stuff. i have begun the process completely re-wiring my sbc with the original wiring harness, at this point in time all i want to do is get...
  8. B

    Another np203 Mysterious Popping Noise

    86 k10 350th Np203 Recently a buddy and I tore down the front end and replaced axle u joints, all new ball joints, repacked bearings, and installed a new lockout hub on the passenger side. Trucks been driving great except I’m getting a popping noise from the passenger front when Turning on...
  9. devin bianco

    Dana 44 overhaul...2 different spindles?????

    So long story short, i tore apart my 1979 k10 dana 44 front axle that was stock as far as i knew. ordered ball joints U joints and bearings. i got my ball joints in, U joints in but ran into an issue with the spindles. My driver and passenger spindles where noticeably different. the new bearings...
  10. AyWoSch Motors

    Legality of rolling back an odometer

    Hello there, I have an odd dilemma relating a peiced together Frankenstein truck (or a Johnny Cash Cadillac if you know the song lol). The truck is a K10 long bed. The frame is from a 76 K10 Cheyenne, the axles are out of a 83 K20, springs from a 85 K30, cab from a 85 C10, bed from a 78 C10...
  11. P

    3/4 ton studs on half ton help

    Hello everyone, I’m somewhat new to the truck scene, and I have a few questions. I’m I like the think I’m pretty mechanically savvy, and I can tear apart a dirt bike or quad or really anything with a small engine, but as I get older, I’m getting more into the big leagues one could say. Anyways…...
  12. D

    Clunking noise on start up

    Installed a new 355 I built into my k10 this weekend. Got everything wired up and went to start it and it begins to crank but then will make a loud clunking noise. It will then start to turn over again and do it again. Pulled the starter and checked to make sure it was mating with the flywheel...
  13. nickdaddydollar

    Flatbed conversion

    I'm converting my 79 k10 from a shortbed to a flatbed. I have access to a free 90's ford flat bed, and I wanted to know if anyone has tried something like this, and what modifications it would take?
  14. D

    Bought a 1986 K10, truck died while driving today.

    Hey folks, just bought my first square body truck and joined the forum. I'm 17 and also have a 1978 Corvette that I have worked on quite a bit so I have a decent understanding of 350 small blocks and decent idea of how to diagnose issues. Today as I was driving the truck, it died on me. After...
  15. devin bianco

    quick question, full time to locking hubs (k10 10 bolt)

    I am doing the 203 to 205 swap on my 79, soon enough the front axle is going to be rebuilt and i know i will need t install a manual locking hub kit (currently has no hub locking mechanism). when i look it up, all i see is part time 203 kits that include the hubs. In this case will i just need a...
  16. AyWoSch Motors

    Title problems, vin swap?

    Hello. I have a problem I hope you all can help me with. It has to do with registration and vins. I have a 1984 k5 blazer that was given to me years ago in trade for work. It's a nice truck, and I've been working on getting it going lately, only problem is I don't have a title, and the elderly...
  17. NJakey

    Aluminum Silverado wheels

    I scooped a set of factory aluminum wheels for my 87 Silverado. I thought I could just steel wool them and they’d polish up, but that’s hasn’t been the case. These wheels have little ridges in them and I think what I initially thought was grime may be scratches. Any suggestions on how to bring...
  18. I

    Transfer Case NP-203 issues

    Hey guys, 79 k10, Having issues with t. case where after 15-20 min of driving at 55 mph+ it pumps gear oil out of the breather tube. I just got this in and it already had the full time 4X - conversion done where it's not full time now and i put locking hubs in. I put an elbow off the fill hole...
  19. M

    Transmission and TCase identification (Muncie + NP)

    Based on reading online it sounds like this 4-speed with Low gear is a Muncie SM465 and the 4x4 Transfer case is NP205 - any recommendations for bolt pattern identification or otherwise? Where the truck currently sits boxed in can’t easily crawl under, but will move soon. Thanks - barn...
  20. M

    Surface rust (and more) questions

    First post to the forms here and I’m pretty excited about the squarebody I found. Been looking around for a truck for quite some time. I’m attaching photos of a 1976 Chevrolet Silverado K10. Looking for advice on the rust throughout and how to correctly handle to ensure this survivor keeps on...
  21. J

    Chevy 250 Exhaust Manifold

    I've looked around and can't seem to find any information so hopefully y'all might now. Has anyone seen this exhaust manifold before? I know people make them custom but I don't believe that is the case with this. If someone does know, is it true dual or just dual output? Eventually looking...
  22. NJakey

    C10 body on K10 frame

    Recently stumbled upon a clean c10 for 1000 and a rusty k10 w a solid frame/engine/trans for 700. How difficult and or expensive would it be to swap the c10 body on the k10 frame?
  23. J

    A short intro...

    ...by another "new" guy. Long time lurker, forgot I hadn't posted an intro. I'm here to learn as much as I can soak up. I have a two-owner '77 GMC 1/2 ton 4x4, factory 350, Muncie SM465 with a NP205. I purchased it in '85 from the original owner who is a friend (so I know the history), and...
  24. caleb chapdelaine

    K10 leaf spring swap

    Looking to build my k10 to be a trail rig for a while. The truck came with 6 inch lift blocks on the rear. But I’m looking to swap the 52 inch spring to 63 inch springs and build the shackle flips. So that it rides better and allows more articulation, could I see some ideas and hear some thing...
  25. caleb chapdelaine

    1976 Chevy k10 Project

    Picked up my first 1974 k10 about two weeks ago, it’s definitely a project truck. Has rear end problems, electrical issues, a janky exhaust, etc. Here’s some pictures

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