<VV> Removing Old Pressure Sender

[Bill H.]

                                                  B"H

Hi all...Would anyone know the best way to remove the oil pressure sending unit wihout the special tool that  Chevy recommends in the shop manual?  It looks like a socket that's skinnier on top to clear the fuel lines and alternator.  Would such a part be available at my FLAPS (haven't seen it tho).

My car's a '69 Monza Coupe 110 with PG.

Thanks guys, your help is (as always) appreciated...Bill Hershkowitz Brooklyn NY