d16z6 fuel injectors with d15b2 wiring
 

Hi ive been doing an engine change on my friends car he had a d15b2 and we have dropped in a d16z6 we have been using the original loom (from thd d15b2) ive wired in everything apart from the fuel injectors which im getting confused about ive looked around and just got more confused what im after is some advice like how i wire in the 4 injectors from the d16z6 to the wires that use to run the 2 injectors that the d15b2 used. Any advice or a link to a good guide would be amazing thanks in advance