01-21-2016, 03:02 PM
I believe some trucks do have locking front diffs, and they definitely have aftermarket options for rock crawling guys. I think you would have to be in a pretty extreme situation before you really needed the front AND rear diffs locked, and in most situations you wouldn't want the front locked because there's a lot of variation in wheel speed when you turn, which a locker wouldn't allow.
And if he didn't lock his center diff no power would transfer to the front wheels. It's an on or off kind of thing.
And if he didn't lock his center diff no power would transfer to the front wheels. It's an on or off kind of thing.
Now: 07 Porsche Cayman S | 18 VW Tiguan
Then: 18 VW GTI Autobahn | 95 BMW M3 | 15 VW GTI SE | 12 Kia Optima SX | 2009 VW GTI | 00 BMW 540i Sport | 90 Mazda Miata | 94 Yamaha FZR600R | 1993 Suzuki GS500E | 2003 BMW 325i | 95 Saab 900S