22. Pontiac Trans Am 20th anniversary
In 1989, Pontiac was celebrating the 20th anniversary of its favorite muscle car – the Trans Am. What was a better way than to introduce a very limited run of 1500 cars to commemorate the occasion? But, anniversary editions have to have a twist and not to be just another decal and paint job, Pontiac decided to install Buick`s 3.8-liter turbo V6 from the GNX and create the fastest Trans Am of the decade. The white commemorative edition could accelerate 0.1 second faster from 0 to 60 mph than the GNX, at 4.6 seconds.