Heres a thankyou to everyone who contributed on this one, this has been a bit of a reality check here, bringing me to realise that just my solus alone is really quite inadequate in some situations! (Scope?).
Also an apolagy for not posting this on friday, this one turned out to be the high pressure pump, we took some advice from local landrover dealer who reccommended the rail switch and harness as it will be required one day anyway, well now it wont!
Once again thank you to all who read, pondered and replied!
Phil.