Exploding water pumps? Difference in early 273 water pumps vs later 1970s 318 pumps
My money is on your estimates now that I looked at my 6.5 and 6 pulleys.
Imagine the alternator shaft RPM!
I was being optomistic, my 67 crank pulley is in the 6" range and my wp is in the 6.5" range - slightly underdriven per the factory for a non AC car.
Do you have the alt spacer in place?
We are in agreement. I did not look close enough at the crank pulley it does look like 8" and the wp pulley looks tiny.
My money is on your estimates now that I looked at my 6.5 and 6 pulleys.
Imagine the alternator shaft RPM!
I was being optomistic, my 67 crank pulley is in the 6" range and my wp is in the 6.5" range - slightly underdriven per the factory for a non AC car.
Do you have the alt spacer in place?