DIY MS43 Tuning for your Boosted Build

So much to cover, SO LITTLE TIME! In this video, I go over the steps I took to tune my turbocharged E46 by myself on the STOCK MS43 DME/ECU

******Time Stamps********
0:00 Introduction
1:25 Before You Start
2:14 Helpful Resources
2:50 Programs Used
3:22 My Logging Setup
3:49 Tips Before You Start Tuning
6:05 About My Setup
6:47 Tuning Strategy
7:20 Flashing in MS43 Version 69
9:30 Tunerpro Community Pathlist
10:48 Base Tune
14:23 Dialing in T_TI_AS (Injector Scaler for Starting Off)
17:20 Tuning Idle and Revving
20:29 Tuning Part Load
26:20 Tuning Part Load (Higher Loads)
29:03 Tuning Problem Areas (High Load Low RPM and ALL RPM less than 125mg/stk)
32:24 Tuning Wide Open Throttle
38:18 Ending

******Useful Links******

Goat Rope Garage (Not MS43 specific, but good for learning how to tune in general)
   / goatropegarage  
Biggest MS43 Tuning Thread
https://www.e46fanatics.com/threads/b...
MS4X Wiki (The Bible)
https://www.ms4x.net/index.php?title=...

INPA K+ CAN Cable (For connecting USB to OBDII)
https://amzn.to/30o6m5o

AFR Percent Error Tuning Tool
https://docs.google.com/spreadsheets/...

******Programs Used ******
(Available on MS4X.net)

MS4X Flasher (No boot mode necessary)
Tunerpro (For editing MAPS)