I just replaced my therostat and mine is now blowing hot air as well.
Good thing to it just reached -25 with windshield.


86 Trooper II
Stock except for the Rust and dents that came with it. Restoration while being a daily Driver is in progress. Completed so Far-Front Brakes, Rear Brakes, Frame restoration, 1 1/2" lift shackles, custom front and rear bumpers