2005 Duramax Hummer H2 Sut W/ Allison And Fully Loaded! on 2040-cars

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Build a Jeep Gladiator 392 next? The Hummer H3T Alpha blazed the trail

The 2021 Wrangler Rubicon 392 will combine the go-anywhere capability of a Jeep's iconic off-roader with the grunt of a V8 for the first time in decades. As cool as that is, we can't help but think Jeep is missing out on a huge opportunity to pair that 470-horsepower, 6.4-liter Hemi V8 with the Wrangler's pickup cousin, the Jeep Gladiator, in the form of a Mojave 392.  Autoblog took part in a media Q&A session with Jeep ahead of the Rubicon 392's announcement in which the company's product higher-ups said that there are currently no official plans to build a 392 variant of the Gladiator pickup. But whether or not Jeep has plans, it certainly has precedent, and from our perspective, a market.  Rewind to 2008, better known as one of the worst possible years to introduce a gas-guzzling, V8-powered pickup truck. Enter the 2009 Hummer H3T Alpha, the first variant of Hummer's midsize truck/SUV hybrid to be offered with a 5.3-liter V8. The 300-horsepower small-block was an upgrade to the sturdy but relatively uninspiring 3.7-liter inline-5 that the H3 lineup had inherited from its midsize pickup platform mates.  As our Jeremy Korzeniewski noted in the Rubicon 392's introductory piece, an open-top Jeep has not been offered with an optional V8 for as long as the "Wrangler" nameplate has existed. The last Jeep 4x4 to do so was still a CJ, or civilian Jeep, and the 304 cubic-inch engine came from American Motors Corporation. Incidentally, this generation of the Wrangler is also the first to be offered in a pickup variant. Cue the beard-stroking.  Now, frankly, it's not even remotely fair to compare the H3T's powertrain offerings to the decade-newer Gladiator's, but the Hummer actually boasts a few advantages over Jeep's modern pickup. While most of the Jeep's off-road specs give it an edge, the Gladiator doesn't come close to the H3T's 30.1-degree departure angle, for instance. And in more practical terms, the stubbier H3T has other maneuverability advantages. The Gladiator has 3" of wheelbase and 5" of overall length on the H3T, and a 22.4-foot turning radius to show for it. The Hummer's? Just 18.5'.

Mil-Spec M1-R First Drive Review | The ultimate Hummer H1 gets better

In 2018, we got our first introduction to Mil-Spec, a company that sought to do to Hummer H1s what other resto-mod companies like Singer and Icon have done to other classic cars. Its initial run of hopped-up Hummers showed quite a bit of promise with an array of mechanical upgrades, including a particularly potent and entertaining diesel engine, plus major improvements to interior livability and luxury. As good as the initial trucks were, Mil-Spec wanted to do even better. It focused on details such as better materials and ergonomics for what it’s calling the second-generation of restored H1s. And all those upgrades are on display in the M1-R, which takes the second-gen M1 and adds some pretty extreme customer-requested modifications. @autoblog WhatÂ’s that? Oh nothing, just a Mil-Spec M1-R rolling on by ##autoblog ##hummer ##m1r ##custom ##fyp ? original sound - Autoblog As with all Mil-Spec Hummers, the M1-R received a comprehensive restoration, taking the body and frame down to bare metal. It was recoated in a durable bedliner-style material made with bits of Kevlar. This particular one was given a tint to make it look like one of the factory H1 colors, Competition Yellow. Steel off-road bumpers, a front brush guard, rear tubular tire rack, fender flares and door panels finished in plain black add contrast and help give it a more rough-and-tumble look. The simple and rugged 20-inch Black Rhino wheels look right at home on the truck, too, especially wrapped in the 38-inch off-road tries. Most of the improvements in the second-gen M1 are found within the cabin. As before, every upholstered surface is made of leather, in this case with diamond stitching that the customer requested. ItÂ’s all done in-house (fun fact, Mil-Spec is now also doing upholstery for private jets). Virtually every non-upholstered surface is made from machined aluminum. That includes the steering wheel, climate control knobs, air vents, window switches, turn signal stalks, even the custom-made ignition key. They all look and feel superb with hefty weight and crisp edges. The toggle switches are a particular treat and return a light, mechanical click with each press. Some of them are a little tough to reach as a result of the HummerÂ’s strange interior layout, but that would be the case even in a stock Hummer. These aluminum pieces are a massive step up from the plastic rocker switches and air vents used on previous Mil-Spec Hummers.

Why didn't GM recall fire-prone Hummers earlier?

As early as 2009, motorists reported fires in the Hummer H3. In a complaint filed that March with the regulatory agency in charge of vehicle safety, one motorist said they leaped into a smoldering vehicle and drove it away from gas pumps moments before it was engulfed in flames. Three months later, another motorist described how a fire spread from behind the glove box and consumed their H3. Dozens of car owners filed similar complaints with the National Highway Traffic Safety Administration in the six years that followed, detailing car fires of varying severity that originated in the HVAC systems of their Hummer H3s. But General Motors didn't issue a recall for any of the affected cars until last week, prompting fresh questions about how the company treats safety concerns in the wake of an ignition-switch flaw that went unaddressed for years and, at latest count, is responsible for killing at least 124 motorists. In recall documents filed with NHTSA last week, GM initially said it knew of three fires associated with the defect. Within hours, the company said it knew of 42 fires associated with the problem and three injuries sustained by vehicle occupants. A company spokesperson attributed the inconsistency to a "misstated" number in the original documents and that the higher number comes from NHTSA complaints, reports to GM and TREAD data. Beyond that discrepancy, the documents show General Motors, which has touted a revitalized attitude toward safety concerns since the ignition-switch recalls, did nothing upon determining there was a problem with the H3s. Prompted by two complaints the company received in September 2014, General Motors says it launched an internal investigation related to melting blowers in the HVAC system on December 8, 2014. In that investigation, the company says it confirmed a problem existed, finding that "mismatched electrical conductivity could result in overheating and melting of the blower motor connector module." But even with that conclusion, the company opted to close its internal investigation on April 29, 2015, without taking any action. It wasn't until NHTSA officials met with GM representatives in a meeting on June 18, 2015, that General Motors was prompted to reconsider.