Arias Pistons 12.5:1 Compression 82mm Bore Honda B-series on 2040-parts.com

Troller T4 4x4

Brazilian brand Troller has been channeling the Jeep Wrangler's utilitarian aesthetic since the mid-1990s, first with its Rf Sport model, and then, in 2001, with its T4 4x4. Ford of Brazil purchased Troller in 2007, and since then, its domestic design team has been working on a new generation T4 model that taps into the market's growing appetite for SUVs. It showed a concept, called the TR-X, at last year's Sao Paulo show, and has now unveiled a car that closer to the production model expected later this year.

Shortages of Japan-built cars open the door for U.S. automakers

U.S. carmakers sense that they have a chance to win back customers this summer with the launch of several redesigned models, while their Japanese competitors struggle with supply shortages. About 197,000 car buyers who typically would favor a Japanese brand are in play this summer, according to market research firm A.T.

GM reveals new 4.3-liter V6 EcoTec3 truck engine specs and details

The Motor City truck wars are hotter than ever with Ford, Ram and GM each recently revamping their pickup lineup. The most recent contender: GM's redesigned Chevrolet Silverado and GMC Sierra. In addition to new exterior designs, a new engine -- the 4.3-liter EcoTec3 V6 -- will be available to complement V8 options.