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Old 17-07-2013, 07:27 PM
kellygnsd kellygnsd is offline
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Join Date: May 2012
Location: SCIC
Posts: 10
Default Re: HSF-2 for STi running Link G4 standalone

Quote:
Originally Posted by stevieturbo View Post
Why not keep it simple ?

4 nozzles, one in each runner controlled via FAV and your Link ecu. The ecu or a simple pressure trigger could energise the pump then you could control actual water/meth flow completely via the ecu.
For me I think its easier from a hook-up and wiring aspect to let the HSF3 controller handle the initiation of flow and to monitor for tank low level and for me to make my flow failsafe in the ECU. Four wires between the HSF3 controller and the ECU make it a pretty easy hookup. It would be a lot more wiring to do a completely ECU driven meth injection system.

I may go direct port at some point but I'm looking for maximum IAT reduction now and could always add those 4 ports later.
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