View Full Version : can a RB S1 converted to S2 harness and ECU (non S chassis related)
lazymofo
12-18-2014, 09:42 PM
i was wondering if you can convert a wgnc34 RB25 S1 AT into a S2 harness running on a S2 apexi powerfc MT
the stagea was originally AT. was converted MT with ABS delete.
https://scontent-b-sin.xx.fbcdn.net/hphotos-xpa1/t31.0-8/10498381_10153488153759546_2154684264068372104_o.j pg[/QUOTE]
i was told ignitor, coils and cas wiring is different, im having difficulty to find out.
Sforteen
12-21-2014, 07:48 PM
i was wondering if you can convert a wgnc34 RB25 S1 AT into a S2 harness running on a S2 apexi powerfc MT
the stagea was originally AT. was converted MT with ABS delete.
https://scontent-b-sin.xx.fbcdn.net/hphotos-xpa1/t31.0-8/10498381_10153488153759546_2154684264068372104_o.j pg
i was told ignitor, coils and cas wiring is different, im having difficulty to find out.[/QUOTE]
If your talking about a R33 Series 2 RB25 the cas wiring is the same I think the R34 Neo 25 is different.
The series 2 doesnt have 1 single ignitor like the series 1, the ignitors are built into the coils, i would assume you would just wire the ignition outputs that are going to the ignitor on the series 1 harness directly to the corresponding series 2 ignition coils.
I have never done this mod personally, just an educated guess.
Sforteen
12-21-2014, 07:50 PM
I just searched this for you, i may do this myself, i hate that ignitor..
check it out..
http://www.gtr.co.uk/forum/116576-rb25det-s2-ignition-coils-s1-wiring.html
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