what are these 2 plugs??

Discuss the RB20, RB25 and RB26 series engines.
sil820
Posts: 236
Joined: Sun Feb 15, 2004 5:50 pm

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i thot i finished my harness but i totally for got these 2 guys.. and im hoping that i dont have 2 take it all out and re do it... but i was wondering if some one can tell me out of these 2 plugs how important are they and which wires do i need to use and splice into my rb harness.

i baught an rb harness and all i did wuz extend the maf wire that was it. i didnt bother doing the lower harness for the gauge cluster, but is there anything else im missing such as these 2 plugs..do i need 2 splice all wires. if so which ones do i splice them in with? i was trying 2 look at the 8 step wiring page, but i couldnt see any pics. please help me thanks.

http://viewmorepics.myspace.co...02528

http://viewmorepics.myspace.co...02528


sil820
Posts: 236
Joined: Sun Feb 15, 2004 5:50 pm

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heres the 2nd pic just in case the link didnt work

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lyon23
Posts: 379
Joined: Wed Apr 14, 2004 4:16 pm
Car: 95 240sx
Location: Florida

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if these pulgs are from the s13 then you can cut about 6 inches and connect you fuel pump, and get power for the relays from here also. if it came from a prewired harness then just plug them in. Those are the ones that are on the front of the passenger side inside the engine bay.

sil820
Posts: 236
Joined: Sun Feb 15, 2004 5:50 pm

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sorry but ima a big noob, which of those wires do i splice into my rb harness and where in the rb harness do i splice into them.. and wut about all the other wires they cut, do i need those wires for anything? what are those wires for?

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lyon23
Posts: 379
Joined: Wed Apr 14, 2004 4:16 pm
Car: 95 240sx
Location: Florida

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you would need both plugs and go to this thread to find out which wires belong to what.

zerothread?id=92829

I followed this and got the s13 rb20 I did runing. (hmm I should have taken pics before I taped everything up) I'll see if I can undo it and take pics of it for a write up.


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