You could pick up a Bontrager post. Their 120 (or 125, I forget) can be reduced by 10 or 30mm via spacers very easily. Gets you down to 90mm now with plenty of growing room.
The best travel / bottom out interference mod on a bike I’ve seen recently was a friend who added a tube strap under his downtube which met the front tire before fork bottom with a result just as dramatic as you might imagine. He doesn’t keep it there any more.