So Yesterday ive installed pure stage 1 turbo on my N55 PWG.
iand it seems i cannot hit my boost targets. and also have a sound of compressor surge when lifting gas (like a bov sound but dont have any)
i tried to flash bootmod3 stage 2H upgraded turbo ots map, even stock tune cant hit targets.
everything installed fine with no leaks.
i talked with pure and they said maybe the wastegate needs to be calibrated.
bootmod3 2H upgraded turbos ots map:
bootmod3 datalog - Stage 2H 93 octane
Ill search for a good log with the previous oem turbo
My mods are: Fmic, Chargepipe, ******* downpope and Gfb DV+, stock inlet pipe.