T Montague's 2zr swap - '08 m/t sedan some extra info

[tsk94]

Originally Posted by tmontague

*I forgot to mention my plan for future windshield defogging if needed. Bimmerworld sells a $100 kit that is clear defroster wires that I can wire up right off of the battery with a switch that works similar to your rear defroster wires. This IMO is a perfect solution as it is light weight and would be very effective. I likely won't need this until I start doing time attack in rain or shine in the future as I am mostly only tracking in warm temps without rain currently. It didn't make sense to keep all of the HVAC just for defogging purposes.

I don't know if you've purchased or installed it yet, but the BW defroster works great. I have it on my E92 race car. I was a bit reluctant at first to how effective it would be, but this season we've had quite a few wet track days and it's worked incredibly well.



A bit hard to see in the photo(kind of the point haha). It's a bit strange at first, but after driving with it for the first session the lines just disappear - great track car solution.