Highest HP result from a M54B30 [GEORGIA, Europe]

[BerDz3nA]

Tuner: https://www.facebook.com/NarmaniA-AutoMotive-115584733591996/
Engine Builder: https://www.facebook.com/temo.todua.395

N/A tuned BMW E46 330i, M/T5, MS43 316HP(268WHP)
Mods:
M54B25 Pistons
M54B30 Crankshaft & Rods
Compression Value 12.0
M50 Intake Manifold
M62B48 TB
Cold Air Intake Boot
K/N Intake Filter
Supersprint Replica Headers
Ported Head
Grinded Camshafts (10.5 264 & 10.0 248)
fuel 98ron (93 octane)
Unfortunately the results was achieved on stock M54B30 injectors which limited the outcome.
The engine was hand built by Temo Todua and tuned by Akaki Narmania


https://www.youtube.com/watch?v=yjcxSbGh6pE

[Galapolis]

These guys got 425HP (354WHP) out of a NA M54b30: https://www.forgedpistonparts.com/blog/bmw-e46-m54b30-engine-build/

Seems like good pistons are the key to high HP on the M54.

[t.er]

Interesting, they should get new injectors and re-dyno. If they're using VE tables then you don't even need to redo the fueling table, just re-characterize the injectors and you don't need to do any tuning

Sent from my SM-G781W using Tapatalk

[zhaireszhp]

425 out of an NA m54?!?! That’s incredible, wonder how it feels compared to a modified M3, saw they fitted the M3 ITBs on.