93 Octane
Revisão
Stage 2+
Downpipes charge pipe intercooler intake tune and trans tune
N55 2012 135i Pure S2 Error
Between 5500-6000 rpm in 4th gear
93 octane hot day pull
??
This was on shell gas and the day was a lot hotter
Log 1751035604
v3
Overall: Good improvement, I have been driving it a bit more, bit harder and I was paying more attention to it. so here is it:
1) When starting (Cold) I can feel few jolts and kicks, sounds like knock. After idling for maybe 10 seconds or so it completely settles down. RPM is steady and no surge or fluttering even in stop-go traffic.
2) Acceleration in low RPM (1k - 3k) is smoother but there is still a bit of hesitation and inconsistency. I'm not referring to turbo lag. I wouldn't call it choppy, just a bit hesitant and inconsistent throughout this rev-range.
June 27th, 2025 2nd - 3rd
Checking to see if csr is healthy before FBO.