75gmck25
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75gmck25 replied to the thread Electrical Issue No Power When Keyed On.GM fusible links are usually one of two designs. - Early trucks (like my ‘75) just have a piece of wiring in the loom that looks too... -
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75gmck25 replied to the thread Power steering pump bracket for heads without accessory holes..I’m not sure I understand what is not working. Do your heads have the accessory holes in the front of the passenger side head? Stock...
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75gmck25 replied to the thread Where do I fine starter cable and other wires?.The positive cable on my ‘75 is simply a cable with the side post battery fitting on one end, and a lug for the starter terminal on the...
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75gmck25 replied to the thread 83 K20 for sale..If you want to attract more of the hot rod crew you might provide some specs on those aluminum heads. Stock low compression heads on...
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75gmck25 replied to the thread Goodwrench crate engine smoking from passenger side exhaust.What type of carburetor do you have? On a Quadrajet or Edelbrock the secondaries open based on air flow, so nothing happens to move the...
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75gmck25 replied to the thread Goodwrench crate engine smoking from passenger side exhaust.I had one wet plug and a tick from that side of the engine. Turned out the rocker arm polylock had loosened enough to let the pushrod...
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75gmck25 replied to the thread Does my 79 have a fuel filter in unit?.With a 3 port fuel pump and 3 port sending units you just put a T fitting in to connect both vent lines to the metal line running up to...
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75gmck25 replied to the thread Posi Traction.I’m not sure that changing axle ratio and going to a slip rear end is the best performance upgrade to start with, and the minor...
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75gmck25 replied to the thread 2wd fuse panel in 4wd.The 4WD Lok light listed in the ‘77 brochure really interests me. I would love to know what type of sensor they used to determine the...
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75gmck25 replied to the thread 2wd fuse panel in 4wd.BLUF - in that timeframe I think the fuse panels for 2WD and 4WD were identical. In ‘79 they were still using only the NP203 and NP205...
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75gmck25 replied to the thread Fuel sending unit help.On my truck the third port has a T connection to the other tank and then one line runs to the charcoal canister under the hood.
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75gmck25 replied to the thread Fuel only gets to engine when tank is out of the vehicle.Did you also replace or work on the fuel filters, or run the engine with the air cleaner off? Sediment/junk can get under the needle...
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75gmck25 replied to the thread SBC dual exhaust redux.There is also a company in Texas that sells new 2WD crossmembers that get good reviews...
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75gmck25 replied to the thread 1978 k10 radio patch panel.I made my own patch panel using some sheet metal I got from Home Depot. It took trial and error to get the holes right, but I bought a...
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