Quote:
Originally Posted by Megator
Luckily some Swiss guys have done documented research  https://trackparts.ch/Bremsen-optimieren-BMW-M2-M3-M4
Yes it helps with brake cooling! as others have said ball joints may get hotter and require service. I would shield them with at least some of that gold heat reflective tape.
Also the shields help keep the discs dry. Keep this in mind if you drive in the rain (longer braking distances).
BP engineering makes cool under body panel with brake cooling ducts
http://www.bp-motorsport.com/?page_id=9952 |
Great info!
In short, -44C in the front and -33C in the rear with the shields removed.