Finally get to pretend I am one of the cool kids - Holley kit swap

Ah, here's the gotcha on the HC WP swap.

If Mopar machines the HC cover such that the WP surface is a different distance than a standard cover, and then the HC WP is machined taller or shorter such that the overall distance to the WP pulley ends up being the same, bolting that HC WP to a standard cover might not result in the same pulley spacing.

I doubt they would do that, but it is certainly the unknown. It would result in the alternator and AC compressor being the same part, and making those checks pointless. And I don't see any other parts that would be common to check.

Ugh.