GM Square Body - 1973 - 1987 GM Truck Forum

So some of you may remember, I was able to snag a vandalized RV from where I worked since we can't sell them. Noone wants them, scrap yards won't take them cuz of all the wood, plastic, glass and fibreglass. So we have to pay money to take them to the dump, have the loaders, knock the coach off the frame for us, and that much debis is not cheap to dump, then we haul the frame an...

What's up guys. Recently I built the motor in my 1986 crewcab from a 350 to a 383 stroker. The engine has an issue though that it burns a ton of oil. Originally it had a comp cam flat tappet that wiped out on break in, I believe that's when the problems started. I have tried everything to stop the oil usage. It has blow by and drinks probably almost a quart of oil from idling fo...

Hey. I finally got around to getting rid of my dual tank set-up on my '86 Silverado. I am not 100% finished yet but here are a couple of pictures so far. BTW, I have two free gas tanks if someone wants them.
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After my power door locks finally quit working and taking my door panels off at least four times, I finally discovered that the 30 amp metal fuse is getting 12v to the left connector and 0v to the right one. The fuse itself is good. Does anyone have any ideas on the cause? The thought of pulling the panel out does NOT appeal to me so I guess I will have to get use to no auto loc...

Everytime I see this I want to scream! Grounds are not rocket science or difficult, if your component doesn't come on and you verified you have 12 volts to it,provide a ground from the component to a good ground. Did it come on,you just verified the ground is your problem. Component works but not like it should ground 1 lead of your meter to a good ground,hook the other end to w...