ok im looking into swapping my old f22a6 for the newer f20b vtec. just need to know if my flywheel from the 22a6 will work or will i need to swap to a new flywheel/ clutch assembly....idk and how hard / costly will it be to get a ecu set up for obd1 on the f20b....any help would be appreciated. btw all of this is going into a 93 accord if this helps

 

From someone how has had an f22, an h22, and a f20b, I would stick with a boosted f22 or a h22. F20b can be a pain in the butt and hard to get parts for.

But your flywheel will work with it.