What a difference an inch makes.

I am (was?) 5'11 and have always hated "sitting low". I like to sit up and see over the darn fenders!!! Way back in the 70's I scored some scrap roller bearings similar to a typical C clip rear axle bearing. These were around ? 1" ? high The 70RR had long enough mounting studs to allow them under the seat. My 04 GMC 1500 I just bought, took considerable effort to "jack" as the seat belts are on the seats. I made spacers out of "I forget" 1 1/4 or 1 1/2" square tube.

That pickup has power seats, but when you jack up the seat lower, it screws with the relationship of the lumbar