RB25DET speed limitor?

Discuss the RB20, RB25 and RB26 series engines.
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IslandBoy
Posts: 53
Joined: Tue Mar 22, 2005 2:38 pm
Car: Datsun 260c, C33 Laurel, A31 Cefiro

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I have a RB25DET series1 with automatic transmission in a cefiro.Does it have a Speed limitor like the RB20DET and is there a wire on the ECU which i can control it?


Darius
Posts: 4820
Joined: Sun Mar 02, 2003 9:48 am
Car: RB25DET S14 - 665 WHP (SOLD)
Location: Chicagoland

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Yes and if you don't wire it up to receive a signal from your gauge cluster, it is effectively disabled. I wired the speed sensor up to the gauge cluster, then cut the wire from the gauge cluster to the ECU to prevent it from speed limiting the engine.


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