We are doing a "non-concours" version in aluminum. It will NOT have the logo and not be iron but will otherwise be dimensionally correct and work well on a 289/302. They will be available in raw alloy or powder coated in semi-gloss black.
The price point will be good for non-concours cars, Superformance cars, new CSX cars, etc.
We also have the correct alternator plug and pigtail for the Ford "1G" alternator used on the 289 Cobra:
https://www.timemachineauto.com/parts-accessories/