A flat camshaft could cause this if you have already ruled out wrong wire order and any other ignition problems. Each factor would have to be checked in order to determine the real problem.
Check timing belt.
bad fuse,bad coils, bad ignition modual
A rototiller may backfire when it is starting because the valves need to be adjusted. Another reason that it might backfire is because you have to replace the spark plug.
As far as dangerous to humans, probably the only serious risk is to hearing. As far as dangerous to the vehicle, the backfire can certainly cause minor damage, especially to some carburetor diaphrams (especially Holleys). A backfire can also shoot flames or hot gases out of the carburetor, burning anything in the way.
Change spark plugs and wires, change all fluids, check o2 sensors, distributor and rotor cap possibly, change all filters...and a fat wallet...
Yes, they have the exact same meaning.
A backfire is caused by a misfire... a cylinder fails to ignite the fuel which may cause a stutter, it may also cause a back fire due to it pushing that un-ignited fuel into your manifold where it then ignites from the heat of the other cylinders and boom you have a backfire...
No spark would usually be the ignition coil.
No, backfire is usually caused by park plug wires that are installed incorrectly or an engine that is out of time. Fuel filter and pump will not cause backfire.
what type of antifreeze do i need to use on a 1995 chevrolet caprice
Incorrect Timing Can Cause Backfire.
That usually means the engine is lean. Could be a vacuum leak.
It's lean.
Having no catalytic converter installed is illegal and can cause a myriad of problems. Probably not a backfire though.
Yes
The TCC solenoid on a 1995 Caprice Classic is located in front of the transmission. It is bolted to the bottom of the pump.
Yes
on a 1995 caprice with 4.3 L 8cyl you have to remove a pulley and the water pump to get to the cap and rotor and it is very expensive.