Complex sentence: It also included the introduction of a larger version of the F20C (F22C1) for the North American market this larger engine gives rise to the designation AP2.F22C1, the engine's stroke was lengthened, increasing its displacement to.
Split into simpler sentences: It also included the introduction of a larger version of the F20C for the North American market this is also designated AP2. Designated F22C1, the engine's stroke was lengthened, increasing its displacement to.