Automatic transmissions are now used in most street machines, street rods, off-road vehicles, and drag race cars. With the addition of recalibration kits and new forward and reversed valve bodies, ...

Every Chevy II Nova owner in the world knows the feeling of a "slip 'n' slide" two-speed transmission. That's because the only option with those early cars ('62-67) was a Powerglide, unless the ...