Pulley Diameters

Is it a high flow thermostat? That can make a difference.

It's a standard t'stat from Napa


When you find out that is worth noting, I did a pulley ID thread long time ago but I never touched on a/c because I have never had a car with a complete a/c setup.

Yes Rainy & thank you for your thread. I used it for reference too :thumbsup:

Pulley ID thread