Ok, here we go, firstly thanks to all for your suggestions and for not ripping the piss out of me!! Although I am obviously fair game in the future
Checked the injectors and not getting fuel to them so..........
Whipped the tank off (yes I know using tools would have been quicker)
Took out the fuel pump assembly and would you believe, the fuel line had come off the back of the fuel filter!!!!
All reattached and it fired up first time.
Has anyone experienced this before or is it just me?????
Anyhoo thanks again to everyone