Not sure on the Hybrid thing TBH mate,
did you read my thread
i know a guy with a MK3 with same set up as me but running Emeral standalone and a K04 Hybrid, 320 bhp
side by side with mine and i hammered it easily !!!!! Carbon custom map on mine is absolute bonkers!! guy with the other mk3 thought mine was at least 350 HP

so my advice is, get a really good map on it