To much resistance in the spark plug wires. Start fresh with a new distributor cap, rotor and spark plug wires. Also be sure you have the correct spark plugs installed.
If it has a distributor, check the rotor button for a burn mark underneath. The high energy coil will sometimes burn a hole through it causing the fire to ground. Replace rotor button.
Your headlight is leaking, allowing water to enter the lens. when it is on water will burn out the bulb.
Replace the spark plug wires, to much resistance.
i have an 86 bronco-II and my rotor cap had crack and the button had burn up. also the front fuel jet is clogged and running out of fuel. those were my problems. also the timing was out.
The type of heat that causes a burn is gas!
heat causes a thermal burn
No, if the button was made of 100% wood it would catch fire and burn.
Fire
Friction
vineger
actually it may allow it to burn up with the fact most people will try to turn the engine over too much no the fire is actually in the block not in the rotor it will however kill the vehicle when it mixes
A second degree burn causes blistering.