Yep....even with the water pump being lower we never had an heat issue and in Grass Valley it can get HOT! While doing all the other work to the radiator support we decided on a new SS flex fan and will report back on the results.

My uncle says rule of thumb water pulley dia. should be close to harmonic balancer dia. for stock applications?

My uncle said if you are going to re-press the pulley flange down make sure you support the impeller VERY well as they are cast iron and will crack and you won't know until it comes apart.

A Walter's narrow kerf Zip wheel will cut through the hardest of steels at your local welding supply 4.5" x 5/8" for your angle grinder....T/C Steve