Getting ready to flush and fill the radiator with fresh anti-freeze. Also planning to replace the thermostat. What temp thermostat should I be running in my 1976, F350, 460 with C6? Thanks in advance for replies/recommendations.

 

hey guy,
i think it will take a 195 degree thermostat.they will know at parts house
about oem replacement.

 

I checked with local parts house after posting, and they did tell me the OEM replacement was 195. I've been running a 180--can't remember why right now.

 

Use a 195 for better fuel economy.