AP engineering rb20det power FC on a series 1 rb 25?

Discuss the RB20, RB25 and RB26 series engines.
PRE_vert
Posts: 38
Joined: Fri Jan 08, 2010 3:35 pm
Car: 1992 240SX Convertible
RB25DET w/ HX-35

Post

hello all,

so i have in my greedy little hands an AP engineering power FC for rb20. will this run my rb25? i hooked it up, and the engine runs and idles super rich. i guy i bought it from said it was running an rb25 in the car he had back in japan.

i know the AP versions are modified rb25 power fc's, but does anyone know what the differences are? will i still have full functionality and tuneability with this ECU?


Sil240
Posts: 2973
Joined: Mon Apr 28, 2003 5:26 pm
Car: Nissan S13 "The One Cam Wonder"

Post

First off, you wont have any VCT control.
Second you'll need to remap it, RB20 has 270cc injectors where you have 370cc iirc


Return to “RB20DET / RB25DET / RB26DETT Forum”