Here is part 2 of how to make your free stock seat soft. As you recall my hole drilling of the foam had good results but I thought why not go all out and try my hand at upholstery gel inserts which I purchased on Ebay for $30 delivered. As you can see I removed a 1/2 inch section of foam to accommodate the gel inserts which I cut to 3x12 inches placed in the center to relieve tail bone pressure. using a taped off razor blade to 1/2 inch depth I traced then cut out the section of foam which was easier then I thought but also messy. I used the trimmings to fill in areas I cut too deep. The result were great cosmetically and the ride was really improved as hard jolts were suppressed by the gel. So far the investment for a seat that would have cost me at least $200 is $30 worth of gel some staples and experiences upholstering (priceless).

Someone here posted I should just ride my new bike rather then spending so much time moding. As I have mentioned countless times I am retired and ride every morning and every evening where my back yard backs up the BLM lands. Incidentally the lead additive made all the difference in the bikes performance, so much so I was able to drop back down to a 165 main with the clip two from the bottom, remove the oring and lean back the pilot to 1 & 3/4 turns. Now it runs better then ever with less heat and the additive's sodium oxides suppressing plasma formation/welding between the valves and seats stopping metal removal on the valves as intended for high compression engines.
One other thing I did I forgot to mention as in a previous post I installed home made filters on the ends of all my breather tubes on the bottom of the bike and on the left side of the carburetor and the mysterious dirt problem that finds its way into the carb slide and needle jet is all gone. I bet this is a contributing factor to the valve ware mystery as dirt is getting sucked into the engine via the drain and vent tubes.