Libertariat

I know that with f22c/f20c bottom ends and h22 bottom ends are exchangeable. Adding h22 rods/pistons/crank makes the 2.2L f22c a 2.4L

What would be the results of taking f20c/f22c rods/crank/pistons and putting them in an h22?

YeeJ6

up for some info!

Bense

go ahead and scratch out the f20c for parts. the pistons are 87mm but they're about $150 a piece from the dealer.


as far as f22/h22/f20b/h23/f23 parts

f/h parts are interchangable the only issue you have is 98+ use cranks that have 55mm mains.

f23 crank has thinner rod journals so you can't use f22/h22/h23 rods on them either


basically your f/h block options are

88mm stroke f20b rotating assembly
90.7mm stroke h22 rotating assembly
95mm stroke f22/h23 rotating assembly
97mm stroke f23 rotating assembly


f22 crank with h22 rods + shorter custom pistons is a possibility

but most just do a f22/h23 rotating assembly. Eventually I may do something like this

Bense

PS https://honda-tech.com/zerothread?id=1232811

Bense

f23 with f20c pistons would be gangsta though, but it would require a 1mm overbore

Bense

or a f22 with f20b pistons

i just made those past two posts because it was my goal to hit 7900 today lol

Libertariat

How's she running?

Thanks for shedding some light on the subject.

Libertariat

Bump!