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Old 08-08-2003, 01:42 PM
SJ SJ is offline
 
Join Date: Nov 2002
Location: Northern California
Posts: 403
SJ is off the scale
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Angelo:

I looked into a Front Locker at the end of 2002 and then again in the early part of this year. After a few posts on the subject and reasearching, here is what I found:

The H2's Traction Control system "somewhat" negates the need for a locker up front. This system is designed to detect slippage and act as a "virtual" locker by balancing power output.

The upside to TC/TC2 is that it makes the rig more drivable versus a Front Locker on all but the loosest of terrain. I owned one truck with a Front Locker and it hopped and surged when the ground beneath was solid [packed dirt].

The downside to TC/TC2 and subsequent upside to a Front Locker is that you have a constant supply of power to both left and right front wheels, without worrying about a management system trying to detect slippage. The Locker is said by many - to be more predictable.

I dropped my plans for a Front Locker, but if you opt to go with one, I'd be curious as to how the TC system is disengaged (e.g. simply remove a fuse or undercarriage wire?). I'd think that you wouldn't want the TC system activated while the Differential is engaged, otherwise you have a redundant system trying to manage traction needlessly.

Let us know what you find - great subject!
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\'03 H2 [Sold]
\'03 Chevrolet Silverado Z71, 6\" Rancho Lift, Rear Factory Locker, 35\" ProComp MTs
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