I plan on changing my water pump.
The one on my IRON HEAD 340 was for a factory AC car. My thought it was the better to use since I wanted to install ac.
After talking to Rick Allison from A&A transmission he told me the AC cars used a pump that was less flow and a smaller pulley to increase speed for air flow thru radiator
So to try and get it to run even cooler (already changed the March underdrive pulley) Plan on installing a new high flow pump. HELPED BIG TIME.
The radiator is a BE Cool aluminum made for A body and up to 650 HP engine
Was looking on line and JEGS site stated for one of the pumps I was looking at said to use the 6 blade pump with iron heads and 8 blade for aluminum.
So WHAT ARE YOU USING and does it keep your car temp steady in heat and idling in traffic
OH, I also have an electric fan
