So it looks like a combination of moving a bunch of things around will make the seats I have just about work...but, I'm really not looking for something that is so marginal in fit. So I'm going to sell these and get either Sparco Pro 2000's or Cobra Monacos, both have lower shoulder openings.

Sorted out a few more things, Springs are still an issue tho. 1-DSC_3341.jpg2-DSC_3342.jpg