i got a new relay for my nos kit..its a nos efi kit..and the diagram says difftrent colors on the relay wires...so my question is..on the relay..theres 5 numbers..30,85,86,87,and 87a..what does each one go to...if i didnt explain well enough ask and ill try better..but thanks for the help

 

30 and 87 are your high current side. 30 is the source power from the battery. 87 will be the energized closed output to the solenoids. 86 is your low current signal input from the activation switch, and 85 is your low current ground for that signal. Your safety items (window switch, WOT switch, FPSS) can go on either 85 or 86 to open/close the circuit.

 

ok..so i have 30 going to positive on the battery,87 goes to solenoids then the other solenoid wire goes to ground. 86 goes to accesory on the activaton switch.85 goes to gound

 

there is a HUGE sticky section on this topic