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Remote mount IAC - Idle air control

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Hey all,

I have an RB25Det NEO With a Plazmaman Intake manifold and Haltec Platinum Pro.
I am finishing off my build and for the sake of aesthetics and simplification i would like to remove the factory IAC and install an all electric type to be controlled by the haltec.
I have seen haltec offer different types of Idle Air control valves - 2 port, 4 port , single and 2 screw motor, stepper motor etc... But not sure which would be appropriate for what i am after.
IACV Kit         IAC Valve 1         IAC Valve 2
Has anybody used them in the past or can offer any guidance?




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If your ECU can handle the 4 wire stepper motor IACV, then go for that.  If it can't, then back down to the 2-wire PWM type.

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