Quang Lam Posted October 10, 2014 Report Share Posted October 10, 2014 HiÂ Â What else do I need to install over OEM parts in my 1997 Subaru impreza WRX gc8 Australian modelÂ Â beside the Â linkG4+ plus plug inÂ ecu it selfÂ to work safeÂ smoothy and until I get a proper fine tune I hear that you need to swap out sensors etc? I currently have a tomei arms 8265 (20g)Â larger turbo fitted over stock location and a 255lph fuel pump and fmic.. Im currentlyÂ running only a 380cc oem injectorsÂ at the moment, I know I needÂ bigger fuel injectors but what size more can I runÂ without a tune on the oem ecu? can anyone help me?? LINKG4+plus will be my next upgrade over the OEM ecuÂ but I want the rex to be safe firstÂ with higher cc injectors before changingÂ out the Â plug in ecu to this new linkG4plus version, the reason is because I live in the country and driving to the nearestÂ city is pretty far and Â will be likeÂ 7 to 8 hours drive to get a properÂ engine dyno tuner can anyone help me with my questions any help would be awesome thanks Quote Link to comment Share on other sites More sharing options...
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