backfire
- Thread starter dre2992
- Start date
Have you flooded it from constant kicking?
Did you leak test after fitting the seals and gaskets?
Did you leak test after fitting the seals and gaskets?
Have you tried a new plug?
How long has the gas been in the tank?
Why did you replace the gaskets?
How long has the gas been in the tank?
Why did you replace the gaskets?
It may sound dumb but make sure your plug cap is down on the plug the whole way I had backfire issues and it was the plug cap
you could possible have sheared yoyr woodruff key on the flywheel. if you didn't torque the nut completely, it will cause the flywheel to rotate describing your exact problems.
i dont remember all of your problem posts,but the only time i have ever experienced a backfire on a blaster was when the parking break was engaged ? not saying its not a list of other things
Plugs can break down under compression and a changing ratio of incoming fuel/oil/air.
Thee plug may perform flawlessly at say 4000 revs but the added pressure/mixture/oil content may be different enough to make it fail at 4001 rpm.
Some plugs will exhibit a strong bright blue spark when tested in the atmosphere but fail to even spark when subjected to any engine pressure.
Thee plug may perform flawlessly at say 4000 revs but the added pressure/mixture/oil content may be different enough to make it fail at 4001 rpm.
Some plugs will exhibit a strong bright blue spark when tested in the atmosphere but fail to even spark when subjected to any engine pressure.
