I need to decide if I should do a straight axel conversion on my '66 so I can use the rear disc brakes that I bought or stick with the gear reduction boxes and drum brakes in the back. How much lower would my bus be if I have the conversion done? Do any of you have a picture of a split window bus with a straight axel conversion? Either way there seems to be pros and cons. I'd love to hear opinions from you TCBers. Julie