I want to try out an engine in my C10 Pickup. I got a modified 350, which is now a 380, or something like that. Anyhow, I want to put it in my truck for only a few days and see how much power it has. I dont want to waste a lot of time hooking everything up. My plan was to just drop the engine in the truck, connect the gas line, radiator hoses, a wire to the coil, and the linkage, plus of course bolt on the transmission. Then take it for a test drive and see how much torque and speed it produced.
I did not plan to bolt the motor mounts or hook up the exhaust, guage wires or any other unnecessary stuff. Someone told me that I MUST connect the motor mounts, or else the engine could flip upside down. Is that true? I dont want that to happen, but dont want to waste a lot of time bolting stuff either, because I may not keep this engine if it's not powerful enough, and will get something bigger.