318 Flex-A-Lite or Clutch setup

One more thing, I was using a 7 blade with the 2947 clutch. If you use a 5 blade fan I suspect the installation would be easier.
After doing a little more looking into it, looks like people have good luck with the 2947 clutch, I will see how bad it is to install with my stock 7 blade, if its a pain I may look into the 5 blade as you mentioned.