Rochester 4gc Accelerator Pump 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.

BMW X6 (2007): first official pictures

By Phil McNamara First Official Pictures 16 December 2007 00:01 These are the first official pictures of the BMW X6, one of 2008’s most intriguing cars. It’s a 4x4 with a coupé body, seriously high performance engines including a 407bhp twin-tubocharged V8 and a trick diff to give it a flavour of the M division’s finest. The X6 is based on the X5's chassis and shares its wheelbase, but its around 20mm lower and has a wider track, to enhance its dynamic ability.   It’s certainly the sportiest SUV so far.

Ford Fiesta ST Mountune (2008): first official pictures

By Stephen Dobie First Official Pictures 15 January 2008 12:03 While Ford is using the Detroit Motor Show to unveil another variant of the Verve (read: Fiesta replacement), it’s also trying to keep interest  in the old range going with modifications to the hottest current Fiesta, the ST. But instead of the usual visual nip and tuck it’s a performance package developed by Ford Team RS in association with Roush Technologies. Available in two stages the tweaks can give the little Ford up to 182bhp, 37bhp more than the standard car.