WTB Non a/c and non p/s single groove crank pulley

[Nirvana]

Just need a single groove crank pulley now for my Duster 400 build. I believe the diameter is around 6.5” or maybe a little bigger.

 

[Cop car wagon]

I only have pre 72 staggered bolt pattern.
But they are non pitted, blasted and painted- $30

 

[Nirvana]

I only have pre 72 staggered bolt pattern.
But they are non pitted, blasted and painted- $30

View attachment 1893637

I would have to elongate one bolt hole right?