Rhs Indy X Head Thread

I had asked this question in the locked thread but it never got answered - what is the intended purpose for these heads?

Was reading through all the hysterics and wondering why you didn't just start with a set of Indy's and be done with it? Probably come out to be the same price after all the things you've done and way less hassle...

See 7172 Duster's last pass with the Indy-headed bullet before they sold it. He was basically in the nines with a 3,250 lb Duster.