1949-54 Chevy Belair, 150 2" Drop Lowering Block Kit - Original Rearend on 2040-parts.com

For new CAFE rules, automakers place high-stakes tech bets

Game-changing 2015 fuel economy rules are forcing vehicle development teams to make high-stakes bets on expensive technologies--bets that will separate the winners from the also-rans. Not only do federal rules target a 2015 fleet average of 35.5 mpg, up from the current 27.5 mpg for cars and 23.1 mpg for light trucks; they force automakers to bet on different technology packages for each vehicle segment. Companies that do best at mixing technologies while keeping down costs will have an advantage when buyers wince at higher stickers.

2014 Camaro Z/28 boasts slick aero tricks

When the Chevy Camaro Z/28 was unveiled last spring at the New York auto show, we were told how Chevy took stuff out to lighten the car. Trunk carpet and interior sound-deadening material are jettisoned, the sound system has but one speaker, the rear glass is thinner and so on. Despite the decontenting, it turns out the Z/28 is no stripper, at least in terms of aero technology: Chevrolet says the 2014 Camaro Z/28 manages airflow “like few other production vehicles, generating downforce like a race car.” Delving into the hyperbole reveals numerous exterior modifications designed to improve not just aerodynamics, but powertrain and brake-system cooling, as well.

Design Sevices: MCE Design Workshops

Independent design studio Motorcity Europe (MCE) is launching another series of two- and five-day design workshops aimed at broadening the skills, experience and job prospects of anyone working - or looking to work - within the field of automotive design. Based on the massive success of the MCE Summer Seminars, these follow up workshops in February 2010 will be an intensely improved version, open to all skill levels of design. Top sponsors including Autodesk, Wacom and RLE Int'l will also be supporting this event.