Causes for backfiring normally wont change from one car make to another, backfiring in a nutshell: A backfire is when the ignition of fuel doesn't take place in the ignition/combustion chamber, it(a backfire) can take place in the intake or exhaust. It can be caused by a fuel to air ratio not being correct, also if the timing of the spark is not just right that could cause it to back fire. It could be running lean with not enough fuel and too much air, or could have too much fuel and not enough air. It could be because the intake valves are not shut when the combustion takes place, therefore the combustion would take place in the wrong spot. The most likely cause are from: 1. Incorrect timing, the timing issue could be caused by bad wiring/ or bad ignition. 2. Incorrect fuel to air ratio, bad fuel filter, low fuel pressure-caused by weak fuel pump. Most cars will have the same cause for backfiring, as long as it's an internal combustion engine it shouldn't differ...
Harley Davidson Shovelhead
In 1990. New Zealand was one of the later countries to ban it in schools
1990 World Series - 1990 was released on: USA: 16 October 1990
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4 Quarts with filter.
The best answer for this is: Get a tune-up.
on the bottom of the oil tank under the right hand cover
If it is backfiring the timing is set incorrectly or the spark plug wires are not connected in the correct order.
as far as i know hd never produced an 83 flhs..odd i kinow, since my vin says i have an 83 flhs 80...help!!
ignition control mod bad under dist cap
Rev the engine six or seven times before coming to a complete stop. Rev it all the way to the edge every time you stop.
is it running out of fuel?
well if its a 2 stroke it needs new reeds if not, your timing is prolly off a bit
More than likely you have a exhaust leak.Check the headpipe seal
Backfiring it normally caused by a car that is very badly out of time. It can also be caused by the spark plug wires being connected incorrectly. Switching to a higher octane will not help at all.
I have the rear wheel removed already.