Thanks macka!
Theres no popping sounds. But when the timing belt was first done, it was 2 teeth out on the exhaust cam. However that was rectified, so to the best of my knowledge the timing is ok.
Apart from the fuel problem. I have major problem with the wiring. I tried putting a new cd deck in. My car now unlocks the doors when you turn the engine off, and when you use the clicker to unlock the doors, it will unlock and then quickly lock again.
THis is a bitch! I have gone through all the wiring. None of the stereo wires are connected up . I have swapped all the relay's and immobiliser. But that made no different. So the relays and immobiliser is not faulty.
Which leads me to believe, some of the wires behind the headunit need to be connected and given power or earthed. BUT WHICH ONES? GRRR