S14 RB owners-2 quick questions-pics please!

[SR20DETGUY08]

I have a 97 s14 with an s2 rb25det. My first question is regarding the heater core hoses from the firewall to the back of the motor. How did you guys run yours and can someone please take pics? Which hose goes to which port on the engine? Second question, what is the blue plug that goes down under the dash where the f4 plug and the ecu plug is? The way the plug ins are arranged on it it almost resembles a cross. Its kind of a square I guess. I took pictures of it but my computer will not let me load them for some reason. Thanks any help in advance!

[drftnrps13]

the blue plug goes to a relay. dont know for what. if u dont have it get it from nissan. its cheap.

[Joe]

heater hoses dont matter. there is no correct order.

the blue plug is a relay. any blue top nissan relay will work.

[gawdzilla]

like kamin said, the order of the hoses doesn't matter. i think you need some step-down adapters though b/c the hose sizes don't match

[SR20DETGUY08]

ok thanks guys! always like to double check these things. thanks for the help