Steve,
Give me some part numbers off your motor so at least we can start looking around knowing the correct part numbers. Find the throttle body and quote me that number, it should have its last 3 digits 'hand' stamped. Don't give me any Nippondenso numbers please ! If you are not sure then give me all the numbers you can find on the motor, and I will try and track down the numbers you need.
Cheers,
Mitch.