Q. If E85 has higher octane than regular and premium gasoline, why don’t performance vehicles use the ethanol blend? I want a Chevy HHR SS turbo but it is not E85 compatible. I understand the loss of ...

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The Ferrari FF is am incredibly impressive machine, as it mixes a multitude of assets with the Prancing Horse’ spirit. However, there will always be some who want more, and if that includes seriously ...

On any given day, the 2015 Dodge Challenger SRT Hellcat and its 4-door sedan brother are the bee’s knees in terms of muscle. With 707 ponies and 650 lb-ft (881 Nm) sent to the rear axle, who in the ...

The HiTech E85 conversion netted us about 19 hp and 20 lb-ft of torque. Peaks were up to 465.49 hp and 489.52 lb-ft of torque from 446.24 hp and 469.38 on gasoline. The air and coolant temps were near ...

What if you could take a powerful but thirsty muscle car and significantly lower its tailpipe emissions--while adding even more power? That could very well be the best of both worlds. It turns out ...

In a world where cars steer, brake, and even park themselves, the Scion FR-S begs to be tossed at apexes with reckless abandon...and it won't buzz at you if you drift out of your lane. The balance and ...

Modern fuel technologies provide automotive enthusiasts and engineers with a range of options, each influencing engine performance and longevity in distinct ways. E85, a fuel blend containing up to 85 ...

Alina has been enthusiastic about vehicles her entire life, and even from an early age found herself itching to get behind the wheel. Through high school and college, she could be found reading ...