What is the difference between the Hard Core and the Hard Core Short (Hard Top) bars (for M1 cars only)?
The short version, available for use with the hard top, is about inch shorter and sets back a little. The big problem with the hard top working with the bar is the location of the side latches for hard top. The set back is to accommodate those latches. Essentially the short version is a Sport Bar made of 1 inch steel.