Common parts between S25 and f4.6

[blown68ssrs]

I have a complete S25 with a bad rod. I.s.o. repairing it. I am thinking to get bits and pieces to build a f4.6.
What parts from the S25 works on the f4.6?
Thanks

 

[rcnut14]

hmmmm only simple parts such as the clutch, pullstart/rotostart, owb, and glow plug. possible a couple of the internal bearings, I'm not sure. but ull have to order all of the internal and the crankcase

 

[blown68ssrs]

I was hoping the crank and rod are the same between the two.

 

[rcnut14]

I'm not positive, but I'm pretty sure they are different