The Pontiac Bonneville spanned 10 generations ... but equal amounts of torque to the manual. There was also a 389-cubic inch engine with only a two-barrel carburetor, which kneecapped performance ...
the 389-cube motor (6.4 liters, although Pontiac preferred the metric ‘6.5-litre’ call sign). Photo: YouTube/Jay Leno's Garage However, Jim Wanger’s ’65 GTO (the year is crucial because he ...
The 326 looked much like the 389, only with smaller pistons and a light crankshaft. The 326 was the inaugural base engine for the Pontiac Firebird's debut, supplying it with 250 horsepower ...