Right im converting me 90 from a 2.5 N.A engine to a 3.5 V8. i have had to put a new ignition switch/lock and ive got a new petrol one and done away with the deisel one , but the new Petrol one has differant conections and i cant find out what conection is what. can anyone help. ive posted a pic

If you have a pic of yours that would be even better