Jim,
Thanks so much for the offer. I went to PA tonight and bought a new wand and nozzle and it's brought the lil electric back to life enough to finish it - Ive broken its back now I think. It at least looks like the Wolf again and not some swamp creature.
Tomorrow night I'll take the wheels off and some other stuff and hopefully finish cleaning. Then it's inspection time - hopefully no surprises. Then it's grease everything, re-pack wheel bearings, change diff fluids, fix clutch pedal and have a look at that pump pully allignment before PJF on Saturday!
Next time I'll bring it straight to yours Jim

(If there EVER is another mud time!!)