Well some good news for me to put my mind at rest!!!
Before i left to go offshore for a month i just got the car finished.....then came the start up of the engine, fingers were crossed but when started it was only firing on three cylinders...hmmmm traced the problem to a dodgy injector by pulling the HT leads while listening to the engine and found the noise didnt change when pulling cylinder No.2 HT lead!! So i swapped that injector with another and it seemed to follow!!!
But then i had to go offshore So i got the new Nismo 740cc injectors ordered (£600) But anyway they came the other day, so got my mate (who's garage my cars at) on the case of getting the new injectors fitted and just had a phone call from him telling me its now running sweet as a nut So now he just needs to button up a few we outstanding things and give it all a good checking over to make sure the water temps ok when running, no fuel leaks etc etc so all is good!!!
Its total peace of mind, as things started then running through my mind like......oh maybe its not an injector.....maybe its lost its map as its had no battery on it for like a month etc etc
Now all i can say is i cant wait to get home and start running it in.....ive not driven it in 2 months now so can wait just to drive it!!! :D
Jase