[oVeRdOsE.]

'' All systems are NOT ok'' anymore.

ABS, 4x4, Flat tire warning.

chasing a speed sensor issue.

It jumps on INPA while driving, few possible causes :

- aftermarket axle (low probability since I did 500km no issue)
- bad sensor : no. changed for a new one , same warning.
- Dirt on the axle ring ; possible
- melted wiring because of the turbo. Hi probability. Need to trace the wire. However, INPA still reading if. A short maybe?

EDIT : yep, melted wires.

So pro tip. On a single turbo move away the wiring for : a/c pressure, abs and coolant tank level.

[M-technik-3]

Sorry to hear of the learning pain.

[oVeRdOsE.]

Originally Posted by M-technik-3

Sorry to hear of the learning pain.

yeah, it's a project, I have fun, but failing is part of this fun sometimes

So far the worst fail was my clockring, I KNEW I had to check the rotation before installing it, but I was like : I dont think it was turned .

anddd few km ride after, the ring teared.

200$ usd new, or 20$ cad at the srcap yard...





Since a few days, I dont have issues, no code , no warning. touching wood.


However few item ;

- slow evap leak code every 100km or so. Changed the complete DMTL tank and pump : no luck. I must have cracked the plastic line somewhere. Hopefully not over the rear subframe.

- Power steering cooler connection is leaking. Changed the seal 2 times. Can't figure why this MF is leaking !

- fix (again !) the a/c line, it's leaking. found why : my charge pipe is hitting the fcking super thin alu line .



Oh , and parts at the paint shop to complete the M-sport at 90% !

so for the M pack :

-front bumper
- rear bumper ( MISSING, might fuse my non-m with my M-E90)
- side skirt
- door sills
- steering wheel
- foot rest
- shifter
- hand brake
- wheels.

[oVeRdOsE.]

I also do logs, but the power is not there !

Right now I'm looking at it with Terry, but on every question I ask, he answer totally something else related. Not easy to deal with a tune.

I've reach a tuner and few folks on spool street, and hard to have a clear answer.

So for 94 oct fuel + meth 50/50 600cc, 21-22 psi, is the number 'rule of thumbs' to get around.

However, I have almost no timing.

Virtual dyno get me 370whp. Not bad, but not great for a 6262g (performs around a ''normal'' 6466)

I'm learning how to use tunerPro to get more timing, around 5°.
But not sure how, and I dont want to explode this engine.

Last log : https://datazap.me/u/cpt00/map-8-w-p...g=0&data=1-3-4

[M-technik-3]

I wish I could help you with that, Turbos are new to me and my other 24V is a SC'd.

Schmiedmann has them listed new for 650 Factory new BMW

[oVeRdOsE.]

Originally Posted by M-technik-3

I wish I could help you with that, Turbos are new to me and my other 24V is a SC'd.

Schmiedmann has them listed new for 650 Factory new BMW

same for me.

I use to have audis with turbo, but those ecu a locked, so you go to a shop and get a flash tune . No option, no adjustment.


Now, N54 are wayyy more fun, you can do shit tons of stuff.

Ill learn.
So far if I dont have : ignition correction, a lean a/f at high load, knock, high air intake temps, HPFP and LPFP pressure low.

I should be ok, by messing with stuff bit by bit.

[oVeRdOsE.]

I dont like blacked-out headlight on black car aka ''joey mod''.

So kind og back to oem-ish


Before :









After :

[whyzee125]

Originally Posted by oVeRdOsE.

I dont like blacked-out headlight on black car aka ''joey mod''.

So kind og back to oem-ish


Before :









After :

Looking way better already! IMO you should paint the upper brow piece back to white or silver and it'll look perfect

[oVeRdOsE.]

Originally Posted by whyzee125

Looking way better already! IMO you should paint the upper brow piece back to white or silver and it'll look perfect

the brow make it weird imo, a bit like pre-lci amber.

Now a proper eyelid color match there oem.

[3PedalJake]

That's much better. Nice work OD!

[oVeRdOsE.]

late night to get the car out, LCI conversion done : bumper, hood, mirror, skirt. (rear still pre-lci )

also power steering still leaking, I'm over it now, 3rd time changing stuff.

[oVeRdOsE.]