here are a few links to write ups on wiring the rb20/25/26 into your s13 chasis. im sure these will makes someones life easier, as they have helped me track down some wiring demons. hope these help

RB25/26 into s13(flash file)


RB20DET into s13(No pics)

RB20DET into s13(pics)

 

man that is some usefull suff!!!! i might need this!!!!might be going RB later!!!!!when i do i'll let you know bro!!

 

cool, nice flash...

these guys dont mind you hot linking to they?

 

nah its cool.

 

coolness...