Mil-Spec Automotive (MSA), the aftermarket company
that specializes in sprucing up Hummer H1 vehicles, has just launched its
latest bespoke creation. It’s called #005 and it’s part of the company’s limited Launch Edition
series consisting of 12 trucks commissioned so far. With an MSRP of US$ 248,691,
it’s as prohibitively expensive as its predecessors. Still, Mil-Spec says the
#005 is the most bespoke Hummer H1 yet, combining performance-enhancing
engineering improvements with special design touches.
As with MSA’s previous four builds, #005 features a
hand-built, tuned Duramax 6.6-liter LBZ turbodiesel engine making 500 hp and 1,354 Nm of torque. The V8 diesel is mated to an Allison 1000
automatic transmission and New Venture Gear 242 part-time 2-speed transfer
cases.
Mil-Spec also upgraded the original AM General
portal axles with 2.56:1 ring-and-pinion gearing by fitting ARB Air Locker
differentials. The latter components are said to provide full on-road cornering
plus superior off-road traction. The Hummer’s leak-prone OE Central Tire
Inflation System (CTIS) is deleted though, in order to make room for
aftermarket alloy wheels.
Owners will still be able to inflate the H1’s wheels
without going to a tire shop. That’s because MSA fits a twin-tank ARB 12-volt
air compressor plumbed to actuate the Air Lockers and provide tire inflation
through the included hose/chuck kit, as well as service air.
Styling-wise, the #005 distinguishes itself from
previous MSA builds thanks to the Moonlight Grey textured polyurethane coating
infused with Kevlar. The black powder-coated vents and panels, as well as the
18×9-inch Pro Comp Series 40 Matte Graphite wheels, provide a much-needed
contrast. The rims with custom MSA center caps are shod with massive
38×13.50R18 Toyo Open Country M/T tires.
The truck also features a new soft-top made from
Tough Duck marine canvas, an MSA offset snorkel and heavy-duty rear step bumper
with the optional Class III receiver towing package. The AMP Research
Power-step automatic running boards and roof-mounted 60-inch LED light bar
round off the exterior upgrades.
Inside, the Launch Edition H1 #005 comes with the
upgraded Executive Interior package whose stand-out feature is the marine-grade
leather theme. It’s as luxurious as a Hummer H1 can get, combining
diamond-stitched seat inserts and door panels with Black Nappa leather seat
bolsters, upholstered dash and center console. Mil-Spec Automotive will build
seven additional Launch Edition H1s in 2019.
