1970 Dodge Charger Hemi Mopar 440 Plymouth 1968 1969 on 2040-cars

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Jay Leno drives a 1970 Dodge Charger with 1,650 horsepower

When Jay Leno says a vehicle might have too much horsepower, he's got our attention piqued. That's exactly what he thinks about the 1970 Dodge Charger Tantrum from Wisconsin-based SpeedKore Performance. While it still looks like a classic muscle car, the front end now features a carbon fiber hood and fenders. Underneath the lightweight parts, there's a twin-turbo, 9.0-liter Mercury Marine offshore boat racing engine with an astonishing 1,650 horsepower, or an only slightly less asinine 1,350 hp on pump gas. Jay is very mechanically intrigued by the Charger at the beginning of this video, and puts it on the lift to take a look at the underside. The engine plumbing is a thing of beauty, and the mill packs a massive radiator and intercooler to keep things running cool. Leno's drive in the Tantrum is especially interesting. The beastly engine is difficult to control, and anything above half throttle in most gears can spin the rear tires. The significant turbo lag also makes the power unpredictable. When Jay finally finds a straight piece of road, he puts the hammer down and rockets into the distance. And, of course, you know Jay's not going to end the video without some suitably smoking tires. Related Video:

Saleen SA-30 Mustang, Camaro and Challenger help celebrate the big 3-0

After 30 years of tuning performance cars and building racecars, Saleen is celebrating its racing heritage with a limited-production car line called SA-30. Based on the Ford Mustang, Chevrolet Camaro and Dodge Challenger, Saleen will only build 10 of each SA-30 model at a base price of $95,000.
For that money, buyers will get upgraded suspension, brakes and engines, and while the power figures have not been released for the SA-30 620 Camaro and SA-30570 Challenger models, the SA-30 302 Mustang will be the top performer with 625 horsepower. Each car will be painted up in a custom pearl white hue with black and yellow accents, and get white wheels shrouding yellow powder-coated brake calipers. Inside, the SA-30 offerings will all get a proper Saleen interior with black leather and white Alcantara on the seats, along with the expected smattering of SA-30 badges.
On all three SA-30 models, customers will have various options available to further customize their cars, including a rear-seat delete option that transforms each car's cabin into a race-inspired interior with a chassis-strengthening rear cross brace. Perhaps the coolest feature of all, though, is the Saleen Frost-Touch Glass that is an option on the SA-30 302 Mustang. Similar to the Mercedes Sky Control roof first introduced on the Mercedes SLK, the Saleen Frost-Touch Glass allows the Mustang's optional glass roof and rear window to be switched from transparent to opaque at the push of a button.

Chrysler readying Hellcat V8 with Viper-like power

A monstrous supercharged V8 engine could be in store for Chrysler and SRT products, if recent rumors are to be believed. Allpar is reporting that the forced-induction V8 - Chrysler's first, if this goes down - could make its debut this summer.
The story goes that the Hellcat would be based on a 6.2-liter Hemi engine, rather than on the existing 5.7- or 6.4-liter versions of the company's vaunted mill. In any case, the general consensus is that the motor will have gobs of power. Modest estimates call for between 500 to 570 horsepower, with some outliers predicting a figure as high as 600 hp. That figure would put the output would place the Hellcat awfully close to that of the 640-hp V10 in the SRT Viper, too. Allpar contends that a slightly lower powered version would allow Chrysler to keep costs below that of the more powerful Ford Shelby GT500, which might be a sweet spot.
The Hellcat could debut in a number of SRT products. SRT versions of the Charger, Challenger and 300 are all up for grabs, as is the rumored SRT Barracuda.