Slant 727 WIW

I say it's worth nothing but scrap price. The 904 is plenty stout for anything you'll ever do with a slant and the 727 will sap power from a slant that it desperately needs.

The built them for a good reason, the trucks and heavier cars need them. Light cars do okay with the 904.

I want a 518 myself but there are none with a /6 bell. The Ultra Bell guy has no interest in making a Slant 6 one either.