2nd wire starter remote starter

Hi, I have a 2002 Camry with no transponder(chip in key). The car has 2nd starter wire. I'm trying to install Autopage 2way keyless entry and remote starter. My 2nd starter wire from the brain or module is a negative output. Do I need a relay or can I do without it? With a relay install, this is how I will hook it up. Pin 30 connect to 12 volts constant.Pin 86 is connect to 1st starter wire. Pin 87 is connect to vehicle's2nd starter wire. Pin 85 is the negative output from the brain or remote starter module. Any help will be appreciated.

connect 30 and 86 to 12V constant. The rest of what you have is correct