63_New radiator__adding AC_ fan issues

[Steve D.]

63 convertible_no AC. I am planning to replace my non-original non-aluminum radiator with a DeWitts restore radiator, and am planning to add AC (Classic Auto Air) The radiator has an option for an electric fan which would replace the need for the original fan. The AC kit has 2 electric fans on the condenser unit. Question: is the electric fan option on the radiator a good choice in this scenario? I've been told that electric fans can produce an annoying whine at idle, and I am unsure of the electrical load of powering the AC fans and a radiator fan. Any first hand wisdom would be greatly appreciated.

Steve

[Joe R.]

Re: 63_New radiator__adding AC_ fan issues

Steve,

The radiator from DeWitt is slightly better than the original when it comes to cooling the small block. With the addition of the two cooling fans that comes with the AC kit you should have no problem with cooling however I would not recommend you expecting great cooling on July 4th during a parade in the deep south.

The R134 AC systems run much hotter at the condenser than the old systems and need the additional fans.

You will not need to order additional fans from DeWitt's to get adequate cooling for your SB.

JR

[Steve D.]

Re: 63_New radiator__adding AC_ fan issues

Joe

Thanks

Steve

[Paul J.]

Re: 63_New radiator__adding AC_ fan issues

Steve;

Let me know if you're getting rid of your old fan, if it's original.

Paul