[Collinsboys]

Dior55,

Thanks for the insight on the 160 thermostat, I was thinking that too but hadn't tried it yet. Thought it might buy a few minutes in traffic after being on the freeway.

I haven't used Waterwetter yet, but will. I have heard the same about H20 but have always been a bid leary to go below a 50/50 mix.

My cooling problems aren't as bad as Frank's it seems, I'm just trying to tweek mine out and get it as low as possible.

BTW, what timing are you running on your Ford crate, I have the same engine. I know what Ford's recommendations are, but was wondering what you are running. I was thinking of using an MSD timing retarder switch below the dash and advancing it before I want to show off to give me as many ponys as possible.