Rb20 and Rb25 wiring harness ???

Discuss the RB20, RB25 and RB26 series engines.
jayz706
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Are these harnesses interchangable? Can i use a rb20 harness on a 25.


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JonPowell
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Nope, not even close. Sorry completely different animal...

No VVT onthe Rb20 for starters.

jayz706
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do you hapen to have the ecu pinouts for each

jayz706
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looking at the ecu pinouts for the rb25 on meggal.com , i cant find anything for the vvt. What actually controlls it, oil pressure?

gani
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you can if you swap out all the nessecary sensors btwn the two engines

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JonPowell
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QUOTE=jayz706]looking at the ecu pinouts for the rb25 on meggal.com , i cant find anything for the vvt. What actually controlls it, oil pressure?[/QUOTE]

Pin 113, sorry its electrical
gani wrote:you can if you swap out all the nessecary sensors btwn the two engines
Injectors are different. You would need to swap fuel rails and injectors, all the sensors, not even worth the hassle....TOTALLY DIFFERENT ANIMALS.


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