Cool thanks for the detailed info. I found this from vrp i thi k its a cwa 100 they have the connector modified for a 2 wire connection. Positive negative. I thought id check and see how it would work by soldering into the stock positive negative wires. It worked amazingly well and pumps very strong. Plus in my tune it kicks on in key position 2 and always on when the engine is running. Im getting a custom pnr trunk tank and a killer chiller with a 3 way bypass.