ok i need advice. i have 2 d16z6 engines. im going to pull the d15b2 out of the crx. im going to stick with the d15 transmission onto the d16z6. i have the wiring harness for the stock d16z6. what else do i need. ECU?d16z6 Distributor? any info will help id rather go the plug and play route instead of splicing.