Originally posted by 0psi
Not necessarily. Basically your only other option to reach 2.0 liters is to sleeve a b18 block and that would be more expensive to do then the process needed to strengthen the b20 cylinders.
I guess you could always try to stroke the dog piss out of a b18 and run a very short rod and custom pin set piston, but what would be the point.
Point being a God awful R/S ratio, I'm looking for a 1.1:1 or lower myself. Maybe some 1.5 inch rods with a 6 inch stroke. 2.8 Liter B16A baby!