Originally Posted by A Bonnie Canuck
Hey, that hollowed out Cat looks just like mine installed in my car (no emission tests in Nova Scotia
) The optimum range in my opinion for this car would be between 185-220 degrees F. Really anything much lower and the computer is going to run rich to warm the engine up and anything hotter...well we know.
humm.. if thats the case I"m running rich.. but I guess I won't change the T-stat till late fall.. I don't mind running @ 171.5 F cause we all know how hot and humid the summer usually gets especially on the 401 rush hour