Backfiring is a sign of improper ignition timing.
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.
The best answer for this is: Get a tune-up.
If it is backfiring the timing is set incorrectly or the spark plug wires are not connected in the correct order.
yup it is more likely to break down well if its backfiring that's not good that can mean there is some seriuos internal problems
sounds like you need a tune-up
Backfiring is a timing issue.
Sure can. Backfiring and very poor performance as well
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.
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
I would suspect it is not timed correctly.