Hey, sorry I’m new to forums and this stuff. But I really need help. I have looked everywhere and can’t figure it out. I got a 1971 camaro over the Christmas season and it had been sitting in a field since the late 80’s. It’s a 350 2bb carb and auto trans. I have been trying to turn it over and I can hear the solenoid opening and closing repeatedly like the battery is dead. The battery is bran new and fully charged and I made sure my connections were solid. I replaced the solenoid and bench tested the starter motor and it worked fine. Every once in a while while turning the key it sounds like it grabbed and was rotating a little. But I had my dad looking in the engine bay and said he saw nothing spinning. But idk. But that’s not the problem now. It still is a problem of course but something happened that is my question. After a while of attempting to crank smoke came out of the engine bay from what appeared to be under the transmission hump but I couldn’t see what was making it. It smelled like if you blew up a capacitor. Also the wires have been made food for mice but it wasn’t acting like a short circuit and there was no sparking from what I could tell. It was thick whitish greenish bluish kinda smoke and it was very whispy. It burned my eyes and nose so I ran out of the garage because I’m sure it’s some kinda chemical smoke I shouldn’t breathe in. Anyone got an idea? This is my last hope other than just tearing the poor thing to shreds. I am new to this and don’t even have a small engine hoist so I can’t do that anyway. Anyway thanks and any info will help.