Just wanted do give a quick review of the BMS OCC for the 1M. Terry went through some R&D with the install on the 1M and things crossed over from the 1 series pretty easily.
The unit is really well made and ultra stealthy from the design to mounting location. As far as the quality of the OCC, its design and build look flawless, below you'll see some photos of it mounted on the car and an image borrowed from their website.
Install was very straight forward, although there was a minimal bend/crimp issue with the rear hose. Terry is supplying a hose and install instructions to fix the issue that were run into initially on the 1M. Overall, an amazing unit and a small investment for longevity of your engine
