[thunderace misfire]

have changed all plugs and checked all leads and such  plugs 2 and 4 were wet the problem appears too be cabs flooding and choking been told to clean carbs and check for sticky floats

[thunderace misfire]

hi guys I have a 2000 thunderace and when I took it out of the shed the other morning it seemed to have developed a misfire . very lumpy at low revs and not wanting to pick up unless given a handful and stinking of petrol

I have replaced the standard exhaust with a stubby race can and thought this could have caused the problem but after replacing the standard exhaust yhe misfire continues

could it be as simple as a plug off or something more serious