72 340 build vs...other options

Thanks for that info. Very well presented / Let me run this by you. say someone picked up a standard bore 72 340 with a forged crank and flat tops. couldn't they switch the cam and pistons and in effect have an early high comp 340?
Yes indeed ask but he cams are the same.
In my mind I cant see why not but I ay be missing something. I think my point is a later 340 is worth something in parts although Id stay away from the external balance but that's not a show stopper either.
True if your swapping parts from one 340 to another 340.
Which does t make sense, but yes, it’ll work and be the same as the other one.

Any low compression e home just needs pistons to fix the problem. Or a heavy head milling. Off set stroke to the crank, but that’s really crazy to do unless you can do it yourself.

IMO, this is where a 360 comes in nicely. Refit it with higher compression pistons and your off and running. The rest of the engine can use the 340 parts very well.

I wonder what that would dyno at?