Where is the thermostat on this damn thing? I know I changed it about 5 or 6 years ago, but I can't find it now for the life of me. I think I remember having to take a bunch of crap off to do an easy job, but I just can't remember to save my life. Any quick pointers would be greatly appreciated. BTW, it's a 302.

DUCK

 

Seems like on my '84 F150, also with a 302, it was right where the top hose enters the intake manifold. Under that dome. Two bolts and it's off. Maybe different on a '91 though.

 

On second thought, maybe that was my '90 Chevy with a 350.

 

Found it...damn...now I remember why I was dreading this job. It's right at the far end of the radiator hose...crammed between the AC, alternator, and water pump. I remember it comes "out" towards you...a real bitch to swap. Oh well, at least it's not hot outside like yesterday.

Thanks for your help drmoore. It probably was on your Chevy...they know to make stuff like that easy to get to.