Looking for one similar to the one pictured. Will be going on hp500 with weind intake and cyclone headers if that matters. From what I understand it's a stock 502 mpi part. Please text or call two five one 447-336two

Hunter, be ready to do some fitting with this POS. I helped a buddy and 1) bolt holes do not line up and need reaming, 2) the diverter needs trimming to allow gasket to seal properly.
There was a thread a week or two ago about by SHunter05 I believe. Good reading.

Here is 1 of 2 recent. The 2nd is linked in 1st.

Mercruiser Thermostat housing

Well crap. Change this to looking for a normal housing that is this style. Mine has too many outlets for the headers I'm going to run.

pretty sure the one you posted is just like the 502 mpi housing, should be able to find a good used one on fleebay

Or with the motor out it would be an easy job to get it to fit correctly, as long as you know ahead what to expect and is needed to correct.

Sick stinger is checking his piles. Thanks for that info speedy. You guys dont see me having any sort of circulation issues using this do you? I am running a team g intake with no water crossover on the rear.

He had none. Anyone else?

Thanks. Let me know what you find.