88-94 Dash Reinforcement?

[1500z71]

Feel like I’ve been done a pretty great job over the years about keeping my ‘93 dash in the garage, using a sunshade, and keeping it sprayed clean, but today I noticed about 4 hairline cracks that I’ve never seen before in it. I’ve read about the 95+ LMC reinforcement mounts, but does anyone make an 88-94 set? I haven’t had any luck on the internet. If anyone knows a solution or bandaid I would greatly appreciate it. The truck is mint condition on the inside with a new headliner and seats being recovered a couple years ago, so I certainly don’t want the dash to buckle now.