So ive been trying to improve my cooling system. I have a fan and clutch off of a 73 440 and fan clutch itself is pretty much touching my radiator. Been doing some research and there is the Jag style clutch. And also by what i see Hayden now offers a part #2947 fan clutch which is smaller and seems for us guys running into clearance issues. Just wondering if anyone is running this clutch or not.
