I have a 28 Daytona tall deck with XR drives and 1.35 ratios, running stock twin 496 ho's.
I see all different threads on the right size , but eliminator said 26's bravo 1's with the 1.35 ratio.
Sound right?
Thanks,

Sounds like a good starting point. You will need to see what RPM it will turn with those at WOT and then go from there.

I ran 30's on my 30 with 496's and extension boxes. But totally different X dimension than a Tall Deck 28. Id suggest you try the 26's and see where they put you, but perhaps a 28p bravo would be a better fit.