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      08-24-2015, 09:26 AM   #4
13M5F10
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Drives: 2013 BMW M5 | MSR Stage 3
Join Date: Jun 2015
Location: Las Colinas, TX

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Quote:
Originally Posted by RPiM5 View Post
Damn, this is WAY more involved than the Stage 1. They still don't have the BCM's available yet but will soon. I'll come back here for sure when it's time to install. Thanks in advance.
To be honest, its not as hard as it looks, I went a step further to do a cleaner install (ie with the heat shrink, splicers, and such).

The hardest part for me was being in the tight space to route the OBD connector through the firewall. I am 6'4 and 280lbs so it wasn't pleasant. Once routed, its super easy.

I hear the BCM will be the tough one.
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*** SOLD *** 2013 BMW M5 | Space Grey | MSR Stage 3 Tune | Catless Downpipes | MSR Intake and Charge Pipes | MSR Exhaust (Prototype) | Vorsteiner Rear Diffuser | RW Carbon Front Lip | RW Carbon Trunk Spoiler| Vorsteiner VS-310 Forged Wheels | Escort 9500CI w/Laser Jammers
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