273 Crank pulley 4 grooves
So I was in another shelf of early a stuff and found this… I owned (2) ‘65 barracudas. One is a slant car, one was a 273 with power steering and dealer added AC. This pulley is cast iron, not formed steel. I thought it was used in addition to the single groove stamped steel pulley. That’s how I remember it anyway, but this pulley has red engine Paine on it, which means at some point early in production this went right onto the balancer. I can’t find the single groove stamped pulley…
I also have a customer with a ‘65 Dart GT, 273, ps, no ac. That car has a factory pulley with cast iron and rubber. So I’m not sure if what I own would work, or if you need the factory one with rubber.
But I have this if it would work for you.