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m135ipwge m135ipwge is offline
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Posts: 2
Join Date: Nov 2021
Car: M135i PWG
Default N55 PWG Pure Stage 1 dosent hit targets - 11-07-2021, 05:52 AM

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.

Last edited by m135ipwge; 11-07-2021 at 06:48 AM..
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