I've also used Berry Mans Chem Tech mixed with Seafoam chase with Marvel Mystery Oil. If that don't work I'm just up the road from you at Lake Norman. Let me know how it works.
Last week was carefully backing a Honda VTX 1800 Retro out of my shop when the rear tire went off concrete. Tipped over in wet grass as foot slipped no damage. Wife and I could not get this beast too stand up at all. Went to lunch got back and it was still laying there asleep. Happened to notice the Zero Turn resting in the shop hooked a strap from it to the right fork grabbed the Honda handlebars and wife eased it right up without even awaking the beast up.
I wonder which plantation he owned down here. Guess he found out like the rest free labor costs in the long run. Heck we are still paying the cost over it.
Wish I could travel back in time and talk my stupid ancestors out starting slavery. Why they didn't pick their on cotton is beyond me. Now all the PC's can jump on this. I'm not a bit proud of my so called Confederate Hertiage.
There is no replacement for displacement as far as the fun factor goes but more displacement means more heat. What I'm reading in this thread is heat is a no no comfort is priority.