Wannabe Mechanic
Member
I’m installing the Borgeson power steering conversion kit on my 66 Barracuda and having a difficult time finding the correct 2 groove crank pulley. The pulleys I have found all measure 1 5/8 inches from the harmonic balancer to the rim of the first groove. My existing pulley is 1 1/8 inch from the harmonic balancer to the rim of the single groove. It looks original, but I am not qualified to assess this. The date code makes it likely that it is the original 273 block. Is there a pulley out there that measures 1 1/8 from the harmonic balancer to the rim of the first groove, or do I need to change the alternator and fan pulley locations to fit the 2 groove pulleys that are 1 5/8 base to rim?
