[busterwivell]

I run a 180 in my 402. I have a 4 core, also. We've been up to 108 to 110 recently. I pull a 5500 lb trailer with my truck and very seldom see it over 200, usually 190ish, up a little while pulling up hill. I'm not concerned about 200 (or 210 for that matter) as new stuff runs that hot all the time.