LS1 swap and vhx gauges

[fastbagged68]

So I’m finishing up the LS1 swap on my dads 67 C10. The motor came with a wiring kit that is not the best.... the motor was part of a few project cars that were never finished. I can’t get the obd port to communicate to my scanner. I bought the Dakota digital ob2 connector for the vhx gauges. Won’t work at this point. The cpu has oil and water wires coming from it. Dakota digital says I can’t use those in their module. How are you guys doing your vhx gauges with an ls swap.