Buick Grand National and especially the GNX, but there was little-known Regal-based turbo-six coupe that preceded them.

This cutaway comparison of a standard 3.8-liter block (left) and a heavy-duty 3.8-liter block (part No. 25500003) reveal thicker main webs, an additional lifter valley rib and heavier pan rails. The H ...

1Here, again, the oil filter mounting angle can be clearly seen, as can the location of the water inlet neck. Assembly on the right is the 3.0 liter version. 2Disassembled, the difference in water ...

View post: Walmart Has a 'Heavy-Duty' Carport on Sale for Just $208 For 2012, the 2.4-liter Ecotec engine with eAssist technology will be offered as the “standard” powertrain. We recently had some ...

It's hard to name just one great thing about the 1977 Pontiac Trans Am, as the new model year witnessed the introduction of several changes, including a new flat hood, redesigned dual-square ...

Brian is a published author who has been writing professionally for a decade in politics and entertainment, but found his calling covering the automotive industry. His love of cars started at an early ...