BobbyJones Posted May 28, 2018 Share Posted May 28, 2018 I've read while doing research that the ECU in our cars can account for up to 5lbs of boost with no tuning needed. I believe I read that on a RS forum or something. Has anyone here actually done that? I've done the math a while ago and bottom dollar eBay parts could have a turbo fitted for pretty cheap. I bought my Subaru with intentions to turbo it from the beginning. Link to comment Share on other sites More sharing options...
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