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Re: The Ulitmate Craigslist find thread
Quote:
Originally Posted by factorystock
Here is the top part of the knob on ebay. Bottom part of knob ( not shown) would have the selector switch.
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Yes indeed, they did exist! What it was was an Eaton tandem set with 2, 2 speed axles and an inter-axle differential power divider. 'Low' was both axles in low range, 'High' was both axles in high range. In the intermediate range one axle was in 'low', the other 'high', and the difference in ratios was split by the differential. 67km1590 was right, it supposedly didn't like running in the intermediate range. Don't think you could lock out the power divider for obvious reasons! Whole point of the idea was to allow a use of a simple 5 speed transmission instead of a Road Ranger, ect., which this truck apparently has.
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1967 GMC CM-2500 Camper Cruiser, 351E V-6, NP 435 4 speed, Dana 60, and factory A/C. 2012 GMC K-3500 WT regular cab, 6.0L Vortec, 6L90.
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