open vs limited slip diferentials.
I have read about differentials overheating. Is this a problem 'almost' exclusive to limited slip? My new vehicle will be used a great amount of time on steep 2 lane winding mountain roads. I woul...
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I love all this mis information about the G80 from those who have never had or driven a truck with a G80.
If anyone is interested do a google search and get educated.
In most normal driving the G80 is an open differential.
It locks only when there is a difference of rpm between the two rear wheels of about 100 rpm (approx. 11 mph) at speeds below 30 mph.
With normal driving without full/heavy throttle the G80 will be a true open differential.
I may be wrong but I believe the only locking rear end that was offered with the Duramax was the G80.
If anyone is interested do a google search and get educated.
In most normal driving the G80 is an open differential.
It locks only when there is a difference of rpm between the two rear wheels of about 100 rpm (approx. 11 mph) at speeds below 30 mph.
With normal driving without full/heavy throttle the G80 will be a true open differential.
I may be wrong but I believe the only locking rear end that was offered with the Duramax was the G80.
