I like the idea of the 230 and the disk brake Camaro diff, especially if you put disks on the front too, but I gotta disagree on the 'Glide. Yes, it's a virtually indestrucable unit, but it only has 2 gears. I think you'ld be happier with a late 700r4, especially for cruising the hyways at 70-80 mph. Save the 'glide for a dirt/drag car.