Quote:
Originally Posted by Drawn05
They use the 6HP26 which is better rated gearbox and they have loads more options available due to the scale of the market use have them - but iirc they come form the factory with a proper oil cooler for the atf unlike the bmw design.
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I've always wanted to know the difference between the 2. It's a long shot but is it a possibility to retrofit their radiator? At the very least I'm sure we could get ideas from their design.
Quote:
Originally Posted by ianf
I know there are some that have the opinion that extra water cooling is a better way to go than oil cooler, the logic being that cooler water results in lower oil temps  . A larger main radiator?
1Ms don't seem to have high temp issues from those who have been tracking and modding in the US. |
Here is my opinion on oil temp issues and general limp mode for the 1M
http://www.1addicts.com/forums/showp...&postcount=310
I think it comes down to MT v AT on the N54. I'm certain the AT are generating a lot more heat which is the underlying issue.