Drop the power steering pump.
1. Loosen the belt with the adjuster
2. Remove the bolt that holds adjuster
3. Remove the pivot bolt
4. Remove the 2 large vertical bolts and drop the power steering pump with hoses attached.
5. Remove hose on thermostat
6. Remove hosing and also replace as plastic and will wrap
7. Remove the top hose going to rad
8. Hook up shop vac and run
9. This will suck the thermostat into place
10 Install housing and repeat the reverse sequence.