@vinny.diesel66: One year later — this is why we use WoolWax. 👀 We sprayed this 2025 F-250 diesel last year, and it’s back in the shop so I took a walk underneath to see how everything held up. Look at that frame — not a speck of rust, and you can still see how well the WoolWax is hanging on after a year of use. Anybody can show you rustproofing the day it’s applied. I think it’s a lot more interesting to see what it looks like a year later. 🔧 Donnelly’s Auto sales and service 607 S James street Rome NY #WoolWax #RustProofing #FordF250 #F250 #PowerStroke