Misfiring in the Rain.

[-James-]

'Evening all,

I have the dreaded misfire-in-the-rain problem. Its like riding a bucking bronco, but without the fun bit.

I've checked the drain hole, and it seems clear. Sprayed a bit of WD40 in for good measure...

Should I also be removing, silicone greasing, and replacing the spark plug too? Do I need a Fender Extender?!

Cheers

James.

[monkey]

I'd at least try drying the hole and throwing some grease in there.

[-James-]

Drying the drain hole? With pipe cleaners I guess?

[hm-89]

I would replace your front plug, i had the same problem a while back. Changed it over, sprayed a bit of wd-40 on it for some water resistance and she ran perfect.

[maviczap]

' Do I need a Fender Extender?!.

Yes, don't worry about replacing the spark plug, just some silicon grease where the rubber gromment seals the plug lead at the cam cover