I was all set to complete my LS coil install when I discovered the coil connectors plugs did not match the adaptors plugs. Looking into it further it seems the previous owner had installed non OEM coils. He spliced new connectors onto the existing coil wires. I've attached photo of coils he used. it has Denso on it. I guess I have two options replace the coils I have in the car now or splice directly into the adaptor harness, I have few questions I need help with.
1.Anyone familiar with the coils and where I can get them if I decide to just replace them.
2.Does anyone have a wiring diagram for the coil connectors?

 

photo of connector

 

looks like a LS1 style coil.

 

Thanks for the lead. I found a LS-1 to LS-2 adaptor should work.

 

Make a writeup on this im interested i have tons of ls coils