The seller claimed that the man from whom he purchased the GP actually performed the drivetrain swap ... Grand Prix. Could it be that a 1-of-3 factory-built SD 421 GP was parted to outfit this ...

Because of this, fans of GM cars are able to swap parts on different cars on ... were then swapped out with bits from a ’74 Pontiac Grand Am, including the first Grand Am’s entire signature ...

For 1998, Pontiac equipped the Trans Am with a 305-hp version of the LS1, and immediately, a new benchmark for cheap speed was established. As Motorweek notes in this 1998 review, the Trans Am ...