The 2021 Optima just teased by Kia looks outrageous

Kia released some teaser images of its 2021 Optima late October, revealing a dramatic and different shape than were used to.Just like its cousin, the new Hyundai Sonata, the styling is bold. Conventional headlights have been replaced with thin LED strips that curve around the central beams. The rear taillights are full-width and sit under a pseudo-ducktail.As is the style nowadays, the roofline swoops gracefully from the windshield all the way back to the taillight panel to create a fastback (please, for the love of god, dont call it a Grand Coupe). A chrome strip curves around the top of the side windows and the bottom of the rear window.Inside the Optima is a similarly futuristic interior, with a large digital gauge cluster and wide infotainment screen. There isnt a clear provision for the shifter, suggesting the Optima will either have a knob-operated transmission; or a push-button transmission like the Sonata.The Optima will, more than likely, share drivetrain options with the Sonata. That means it will probably feature a naturally aspirated 2.5-litre four-cylinder; and a turbocharged 1.6-litre four-cylinder. As far as the 2.5-litre turbocharged four-cylinder rumoured for the N-Line Sonata, that might make its way onto a more sporty Optima dubbed the SX.Expect the 2021 Optima to drop sometime in
Origin: The 2021 Optima just teased by Kia looks outrageous

Ford’s new 7.3-litre gas V8 makes some outrageous power numbers

Ford F-Series, America’s best-selling truck for 42 years, is once again raising the bar for capability with its all-new 7.3-liter V8 gasoline engine. The 7.3-liter engine in Super Duty pickup cranks out best-in-class gas V8 output of 430 horsepower at 5,500 rpm and best-in-class torque of 475 ft.-lb. at 4,000 rpm. When your author initially heard the Blue Oval was in the throes of developing a new truck engine displacing a prodigious 7.3 litres, it was assumed someone had frying pans for fingers and simply mistyped the displacement. Surely they mean six-point-three litres, I thought while eating a bowl of breakfast nails and shaving with a rusty razor (thats the meal of choice for Super Duty owners, right?).Nope, 7.3 litres it is, or 445 cubic inches. Ford claims this engine produces a best-in-class gas V8 output of 435 horsepower at 5,500 rpm; and 475 lb.-ft. of torque at 4,000 rpm.In a day and age where most manufacturers are bent on downsizing and turbocharging their gasoline engines (including Ford themselves with its EcoBoost), this 7.3-litre brute is a remarkable departure.The aim is to provide durability in the harsh environments into which Super Duty trucks are often pressed. Ford says to this end the engine uses overhead valve architecture yep, this is a pushrod mill. Engine builders know having an in-block cam reduces engine height and width; look at an old Ford 5.0-litre and 4.6-litre side-by-each for that stark illustration.This engine also features a variable-displacement oil pump that provides more oil when drivers are working the thing like a rented mule, but reduces parasitic loss under light loads. It is hooked to Fords ten-speed automatic. Engine start/stop and cylinder deactivation tech goes unmentioned.Such a design choice is interesting because, for nearly twenty-five years, Fords gasoline V8 engines have been small(er) displacement units and of an overhead-cam design. If your authors memory serves correctly, the last Blue Oval pushrod V8 was a 351 Windsor found in the 1995 Cobra R. Im certain youll tell me Im wrong in the comments.A differently tuned version of the same engine will also pop up in F-Series chassis-cabs and E-Series cutaways. The other two engines, a 6.2-litre gas and 6.7-litre PowerStroke turbodiesel, arent going anywhere. This new 7.3-litre should appear on dealer lots this
Origin: Ford’s new 7.3-litre gas V8 makes some outrageous power numbers