Thanks 3turncarby.
The fuel tap is the small push-off, pull-on type, barrel-type, fitted directly to the bottom of the tank. The moving part of the fuel tap moves horizontally rearwards, in and out of the main body.
If the o-rings have worn, does that mean the tap won't shutoff properly, or does it mean the fuel flow will be restricted when running?
(Not sure of the effect of the worn o-rings...)
