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Gas prices down, 707-hp engine production up... USA!

On Saturday, the United States of America will celebrate its 239th birthday. That means fireworks, barbecues, block parties, and, oh yeah, Hellcat engines and low fuel prices. The most American of (Mexican-built) powerplants, the big, loud, supercharged, 707-horsepower Hemi is slated for yet another production boost to match up with some serious demand, while the dino juice it runs on is cheaper than it's been in over half a decade. The Saltillo, Mexico engine factory already produces some 4,000 Hellcat engines each year – that's in addition to the Tigershark four-cylinder, the 5.7-liter Hemi, and 6.4-liter SRT Hemi V8s – and it's not entirely clear how many more might get added to that total. What we do know, though, is that Fiat Chrysler can't build the engines fast enough. "We're going to build more [Hellcats] for 2016," SRT boss Tim Kuniskis told Automotive News. "It's a small sliver of what we sell, but it really creates a halo for the rest of the lineup. For example, the next highest car, the Scat Pack Challenger, I have essentially a zero-day supply. It's sold out." This bit of good news comes on the back of something equally good – low summer gas prices. According to the US Energy Information Administration, the nationwide average for for "all formulations" of fuel in June sits at $2.885. Ignoring the remarkably low prices we saw in January and February of this year – figures that themselves hadn't been seen since May of 2009 – the national average hasn't sat that low since October 2010. So yes, it's a very a good time to be an American gearhead. News Source: Automotive News - sub. req., US Energy Information AdministrationImage Credit: US EIA Green Plants/Manufacturing Dodge Fuel Efficiency Coupe Performance Sedan dodge challenger srt tim kuniskis dodge charger srt

Chrysler extends fuel tank warranties on LX cars, NHTSA ends probe

The National Highway Traffic Safety Administration has ended its investigation of 153,817, 5.7-liter and 6.1-liter Hemi V8-powered 2006 Chrysler 300, Dodge Charger and Dodge Magnum models after reports of stalling. Chrysler has responded by granting a lifetime warranty on the fuel tanks for these vehicles.
NHTSA received 299 reports of engines stalling while the models were stopped or driving at low speeds, and began an investigation. The government agency found that the control valve shutoff float in the V8s' 19-gallon fuel tank could malfunction if the fuel had too high of an ethanol content. In many cases, the valve would break in the open position, allowing the tank to be overfilled, which would then cause the cars to stall. However, there were no accidents reported, and the vehicles could be restarted immediately.
There will not be a recall on these vehicles because, "the condition represents a low risk to motor vehicle safety and is adequately addressed by Chrysler's extended warranty," NHTSA said to The Detroit News.

Mopar rolls out new Scat Packages for Dodge Challenger, Charger and Dart

Dodge buyers looking for that extra performance edge, take note: Mopar is bringing back the Scat Pack. Announced at the SEMA Show in Las Vegas today, the new Scat Packages will be available in three stages for the Challenger, Charger and Dart starting next spring.
Upgrades for the Charger and Challenger equipped with the 5.7-liter Hemi V8 engine include a
new cold-air intake and cat-back exhaust, as well as a remapped ECU. Upgrade to the Scat Package 2 and you get a new camshaft, and the Scat Package 3 tosses in ported and polished heads and hi-flow headers. Upgrades for the Dart GT with the smaller 2.4-liter, four-cylinder Tigershark engine with six-speed manual transmission start with a cold-air intake, short-throw shifter and upgraded brakes. The second stage kicks in a remapped ECU and cat-back exhaust, while the Scat Package 3 for the Dart gives you even bigger brakes, an adjustable suspension and sway bars front and rear.