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Old 09-03-2012, 07:34 AM
SteveH SteveH is offline
Hard Core 4+
 
Join Date: Aug 2006
Location: Colo Springs
Posts: 1,321
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By locking the hubs, you are spinning the entire front drive train - so when you engage 4WD, you're engaging a spinning gear with another spinning gear (both of which are going the same speed). With the hubs locked, it's shift on the fly (into high range).
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Steve H.
Colo Springs, CO
'78 FJ40, '89 FJ62, '98 4Runner
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