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4x4 AnswerMan Tackles Reader Questions

Keep on Wheelin' with the 4x4 AnswerMan
October 5, 2009

This month we answer questions like "Should I put a V6 in my Toyota? Will these seats fit my GMC? Where can I find Heavy Duty U-Joints? Why is my Samurai dying?" and more!

aFe Releases New Mach Force-XP Exhaust for 2003-06 Hummer H2 V8-6.0L

April 15, 2009

eFe is pleased to announce the release of its new Mach Force-XP cat-back exhaust system for the 2003-06 Hummer H2 with V8-6.0L motor.

HUMMER Donates More H3s to American Red Cross

August 27, 2008

During National Preparedness Month, HUMMER and the GM Foundation will deliver 13 more HUMMER H3 disaster response vehicles to American Red Cross chapters across the U.S. Red Cross chapters in Phoenix; Las Vegas; Detroit; Cincinnati; Rochester, N.Y.; Boise, Idaho; Concord, N.H.; Greensboro and Raleigh, N.C.; Columbia, S.C.; Savannah, Ga.; Vancouver, Wash.; and Bristol, Va. will receive vehicles to strengthen their emergency readiness and disaster response capability.

The 2009 Hummer H3T

August 5, 2008

Hummer releases a pickup version of their capable H3 with a five-foot bed but that is not all. Finding its way in the front of the new H3T is an electronic locker giving the H3T lockers at both ends. Of course there are also the 4.03:1 low-range and 33-inch tires as well. Can you say capable?

The Volant Hummer H3 PowerCore Air Intake System

Can Better Breathing Lead to Better Gas Mileage?
June 18, 2008

We?ve heard about Volant?s newest air filter design called the PowerCore that is more efficient than current filter designs and provides a greater amount of air to the engine. If this was true, then their new filter, in conjunction with the company?s popular Cold Air Intake system, might be what we were looking for.

2008 Hummer H3 Alpha

V-8, Rear Locker, 33-inch Tires and 4.03:1 Low Range. Need We Say More?
March 31, 2008

The Hummer H3 Alpha is perfect for those looking for a vehicle that can be highly capable in the dirt straight from the factory floor. Its long list of off-road orientated options shows that Hummer is serious about making their vehicles at home in rough terrain.

Top 10 Hummer Mods

Everything from improving your flexibility to a snowplow install and more...
January 28, 2008

The U.S. Military made them famous, but off-roaders made them fun. Here is the Editor's Choice for the Top Ten Hummer mods to date at ORC.

Centering the Front Diff on a Hummer H1

December 3, 2007

The rear differential on a Hummer H1 lies right in the middle, but the front differential is skewed toward the driver's side, so here's how to center it.

H1 Tech Tip: Replacing and Repairing Half-shafts

October 29, 2007

The H1 half-shaft is a driveshaft assembly that runs from the differential out to the hub, delivering power to the wheel, and with an independent suspension all the way around.

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