Searching through the archives, looks like the JPM shifter assembly will be the best bet in order to change out the shifter knob. Mighty expensive, tho! Yesterday, I was trying to see how hard it would be to remove stock unit. Using a 4.5 mm bit, I could not get the set screw to budge. Looks like the factory has used some sort of loctite on the screw. I finally snapped the bit in two. Assume it is normal thread...lefty loosey, righty tighty. So...what can I use to loosen the set screw? Not feasible to use heat. Would a penetrating oil work on loctite?