2015 Lariat Screw 5.5' | 3.5 Eco | 4x4 3.55 Max Tow | 34's @ stock height, BoostKing Tunes
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I was suspecting that… that any upgrade carries similar concessions on spool time, so go big.The stage4s might be slightly more lag than the stage 2s but I honestly can’t even tell. They seem to almost have better low end flow than the stage 2s.
I’d like to simply upgrade my Gen 1 turbos to similar compressor / turbine sizes as the 2018+ 3.5’s. My theory is that size has Ben deemed to have little lag on that gen but plenty of headroom, so same should be true on my gen 1 if I can meet fueling demands through purely direct injection.