I'm not sure it will work with the 1951 version of the 235. I pulled out the Factory Assembly Manual and it shows one size fan blade for all the early 216/235 engines. So I'm a bit confused.

I have been told it will work but I can't get to the 235 engine location until Thursday to see if it really fits. I'll get back to you all on Thursday on that issue.

I would love to have the 17" blade!!!