Some wiring info needed RB20 to RB25

[SilviaMike]

Alright so here is the story, we bought a R32 RB20DET front clip for my buddy's s13 240 coupe. He bought it just for the motor but I was like **** we have the rest of the clip here so I did a RHD conversion using all the R32 parts. So anyways I wired the whole car up so it would use the factory unmodified RB20 wiring harness. So yea we get pretty close to the point of putting in the RB20 and I got him a hella good deal on a R33 RB25 front clip so ya I was wondering if there is a R32 GTS to RB25 wiring guide anywhere to make my life a little easier before I start doing it without one. Thanks

[love_boost]

http://forums.gtrcanada.com/showthre...ht=rb25+wiring
pretty easy swap, just use the 25 ecu and it should b a bolt in, not sure what the 240sx dash wiring is like though.

[SilviaMike]

Awesome and like I said using R32 dash, cluster, digital climate control, etc etc etc so they way I wired it all the dash wiring will be the same as an R32.. thanks

[SilviaMike]

ok just read the thread and it does me no good :/ I am going to be stuck using the RB25 wiring harness not RB20 and here in Florida getting another RB20 wiring harness is easier said than done. (we are selling the complete RB20 swap, including harness, to a friend of ours)

[S13_JDrift]

bump, he is using both wiring harness from the r32(rb20) front clip the only thing that is from the s13 is the wiring for the tail lights ect.

so we need help from some one that has swap a rb25 into a r32 gts.
btw the rb20 swap is sold so cant use any plugs or wires from it.

thanks mike

[love_boost]

if your using the rb25 wiring harness if you dont have the 25 ecu get a apexi power fc.
cant help much with the brake par but ill guess it is not wired to the ecu. i think there is a switch on the brake pedal which aworks the brakelights, and i think the power comes from the fueasbox, whick would be included with the dash wiring im guessing?

[S13_JDrift]

if your using the rb25 wiring harness if you dont have the 25 ecu get a apexi power fc.
cant help much with the brake par but ill guess it is not wired to the ecu. i think there is a switch on the brake pedal which aworks the brakelights, and i think the power comes from the fueasbox, whick would be included with the dash wiring im guessing?

all the wiring for the rear of the car is done.
i have a complete r33 gtst clip so we got everything we need, we just need some one that has swap a r25 into a r32 gts to tell us what they did