What wrench size is my prop nut?

[191 champ]

I'm changing out my 2.5 200 HP EFI for a 3.0 liter 200 HP Optimax. I hope to pick it up tomorrow.

My old engine turned the 25" tempest right at max rpm when it was newer. I thought that the new engine might turn a 26" prop and could borrow a prop to try out from the shop swapping the engine.

What size socket do I need to take with me to swap props at the lake?

I can take a range of sockets but if I'm guessing it will surely be the one I don't take.

Thanks

[Todd D]

1 1/16th

[TritonTRXV8]

+1

[EuropeanAM]

1 1/16th

+2