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  1. Crappy swap

    LSx Discussion
    I have recently bought a 97 rcsb s10 that has a 5.3 lm7 and a nv3500 installed. The person who done the swap done a bad job to say the least. When they done the swap they deleted all four of the o2 sensors and the knock sensors. I have not been able to hook up to the OBD2 port yet cause they...
  2. Melting wires coming from the light control switch

    Electrical / Lighting
    Hi all, first time poster and I really need some insight about an electrical issue I am having with my 87 chevy s10. A few months back my dash lights started cutting out. Over time it started happening more frequently until they just stopped working. About a week later I turned on my lights and...
  3. Altenator wont charge

    V8 Discussion
    I recently bought an 83 s10 swapped with a throttle body 350. But they changed the throttle body out to carburated. The wires were a mess when I got it but we went through got rid of a bunch of unneeded b.s. Now I've got one problem. For the life of me I cant get the altenator to charge. I've...
  4. Tail light wiring nightmare

    S10 / S15
    So I have a 1991 s10 brake lights worked but driver lights did not when I bought it come to find out where it holds a fuse in the fuse box under dash the prongs that hold the driver/parking light fuse are gone so until I get around to buying a new box I ran a hot from ignition so basically when...
  5. Driver's side Turn and Break wire

    S10 / Sonoma
    I recently wired my 01 s10 for trailer lights and all was fine. I spliced right after the connector for the whole rear light wiring harness. My lights were working perfectly fine until my driver's side turn signal started hyperblinking and I had no break lights on the same side. I crawled under...
  6. Dash Wiring Schematics

    Electrical / Lighting
    Hey guys, i recently bought a 1982 S10 2.8 4-speed manual, she runs and drives with some mechanical issues that are being fixed (started with replacing that POS Rochester 2-barrel with a Holley 350cfm 2-barrel) problem is.... i bought it from a crackhead for $100 and it has NO interior i...
  7. 5.7l V8 to 1988 S15 Wiring.

    V8 Discussion
    Sorry if this has been posted before, but all of the other threads I found were non-conclusive. Little bit of a backstory on the truck. I got a 1988 S15 with a 2.5l iron duke from my neighbor for free since it wasn't running. Ended up having a hole in piston #1, I decided to swap out the engine...
  8. BMW thermal switch / efan

    Electrical / Lighting
    2001 GMC SLE 4x4 4dr - I’ve looked all around can’t seem to find a wiring diagram, has anyone used the bmw thermal switch with an intrepid fan? If so help a guy out !? I have to do the uppper and lower intake gaskets and wanted to tackle the efan swap!TIA...
  9. wiring help

    S10 / S15
    i have a 1987 std cab short bed s10 with non tilt wheel, i'm completely rewiring a truck that had been on fire and doing a 5.3 LS swap, i'm hoping someone has or could point me in the direction of a pin out for the ignition switch that's on top of the steering column all i need is which pin...