• Booster replied to the topic Rear axle ratios in the forum Discussion Topics 6 years ago


    My car originally came with 14 inch wheels. Due to the car’s air-conditioning, 15 inch wheels were not offered. I have since installed 15 inch wheels from a 1963 Buick Special wagon. These wheels share the same part number.

    I do have a 3:90 gear set up that is meant for 1963 Skylark posi, but the Jetfire shares the same…[Read more]