1971 Ford Ranchero Squire 5.8l Shaker Hood 351 Cleveland C6 on 2040-cars

Auto blog

2021 BMW M3 and M4 vs all the high-powered sport sedans and coupes

Should you have a found a way to get past that schnoz, you've probably digested some of the basic specs for the all-new 2021 BMW M3 sedan and M4 coupe specs. They're plenty impressive. There's also, basically, two sets of them thanks to the regular and Competition versions that differ in engine output and transmission type.  But how do they compare to other ultra sport sedans and coupes? Well, we were wondering that too, so we fired up the Autoblog Comparison Spreadsheet Generator 5000 (aka me chained to my computer in a dark basement).  Sadly, there are surprisingly few competitors for the 2021 BMW M3. Rival sedans include the Mercedes-AMG C 63 and the Alfa Romeo Giulia Quadrifoglio, along with the Audi RS 5 Sportback sedan/coupe/hatchback thing. There's no more Lexus IS F, the Cadillac CT4 Blackwing has yet to arrive and Jaguar doesn't offer a spicy XE R.  Happily, there are more coupe rivals for the 2021 BMW M4, including the two-door versions of the AMG and Audi as well as the Lexus RC F. I also included the Ford Shelby GT350 and Chevrolet Camaro SS 1LE. On paper, they align incredibly well. On the street and on a track, I can personally attest that these Americans are fully capable of keeping up and/or bettering the fancy-pants luxury brands (and let's not forget there are even more powerful, hardcore versions available). If they don't align in terms of price or prestige, whatever. OK, let's get to the spreadsheet. Let's start with the coupes and note that I didn't bother listing the dimensions for the M4 Competition and C 63 S as they are identical to their "lesser" siblings.  I won't bother burning words explaining what you can see on the chart. Instead, I'll point out a few things that stood out to me. First, BMW M comes awfully close to matching the output of AMG's twin-turbo V8 despite having two fewer cylinders. Similarly, Audi manages to better the 0-60 time of the M4 Competition and tie the C 63 S despite being WAY down on power. It's not like it weighs less. Magic? Second, and speaking of 0-60 times, remember the importance that transmission and drivetrain make with them. It's not just horsepower and torque. An automatic will be quicker and easier to launch than a manual, while all-wheel drive provides more instantaneous and beneficial grip.

2015 Saleen 302 Black Label Mustang unveiled with 730 horsepower

The last time Saleen made these pages it was to report that the firm was out of money. However, just before that announcement, the tuning specialist told us about the three Saleen 302 Mustangs it was developing at three levels - White Label, Yellow Label and Black Label, with those latter two trims to put out 640 horsepower and 565 pound-feet of torque. Well, the Black Label is here - don't let the California Sunset paint fool you - and it's more powerful than planned, with 730 hp and 600 lb-ft blasted out of a 5.0-liter Coyote V8 hooked up to a twin-screw supercharger. Saleen says it's the most powerful, refined, and advanced Mustang it has ever built. Keeping all that power on the road is the increase in downforce that comes from a body that's been extended one inch in front and two inches in the back, and the wing suspended over the decklid. The stock suspension is refitted with Saleen S4 springs, shocks, swaybars and bushings, and the 20-inch wheels on 275-section rubber hide 15-inch dimpled rotors. The interior gets the requisite frills in leather and contrasting stitches, as well as new gauges and badging. It'll take $73,214 to open the door, but just $2,015 to put down a deposit. For more info, check out the press release below. Related Video: 2015 Saleen 302 Black Label Mustang March 15, 2015 -- Earlier this year, Saleen Automotive released their 2015 White and Yellow Label 302 Mustangs to much fanfare. To round out their fleet, Saleen pulled out all the stops and developed one of the best Mustangs to date. This car is set to change the way pony cars are looked at from here on out. At a one-of-a-kind event in Downtown LA, Saleen raised the curtain on the latest pony car out of their Corona, CA headquarters. "Since I started building cars in 1984 my goal has always been to go above and beyond where anybody has been before", said Steve Saleen. "This will by far be the most refined and advanced Mustang we have built to date." With over 30 years of experience in both racing and manufacturing vehicles, it was only a matter of time before Saleen built a Mustang as comprehensive and technologically advanced as the 2015 302 Black Label. Power Saleen combined the reliability and potency of the 5.0L Coyote motor with a twin-screw supercharger. The pair produces the most power from a production Mustang yet at 730 horsepower and 600 lb-ft of torque on 91 octane gas.

Thanks for keeping us on our toes, Detroit Auto Show [w/poll]

Here at Autoblog, we love unexpected debuts at auto shows – and judging by our Detroit Auto Show comments and traffic, you do, too. Surprise reveals have been fewer and farther between in recent years with so many ways for vehicles to be teased or leak out, but this week's show has been a revelation. More to the point, it's been a series of revelations, with automakers from around the globe successfully delivering a brace of concept and production surprises. It's made our jobs a lot more exciting and challenging this week, and even though it's actually more work to react and run-and-gun when the sheet is pulled on a surprise reveal than it is to publish an already-written embargoed story, we've had more fun covering this show for you than any domestic show in memory. We hope you've enjoyed the surprises along with us. To that end, borrowing the words of an unnamed automaker PR flack, we'd like to thank the following automakers for enduring "mountain of antacids" and that "creeping sense of paranoia" necessary to keeping ones' wares totally under wraps until the sheets are pulled off the sheetmetal: Buick Avenir concept Chevrolet Bolt concept Ford GT concept Ford Mustang Shelby GT350R Ford F-150 SVT Raptor Hyundai HCD-15 Santa Cruz concept And while we're at it, we'd like to throw in an shout-out to Detroit's substantially revised and revitalized Cobo Center, and in particular, the redone Michelin media center, which is arguably the single best accommodations for writing show stories that we've encountered on the entire international circuit. Well done, everyone. Thank you, and keep the surprises coming. Auto News Detroit Auto Show Buick Chevrolet Ford Hyundai Volvo 2015 Detroit Auto Show