Hi xstevex, thanks for your reply.
I know the x16xe piston will not go into 1.4DOHC engine block. Becos the 1.4 DOHC Aveo bore is too small. But the block is the same as 1.6DOHC Aveo. I am planning to drill out he bore of my engine block to 80.0mm. Just thining whether x16xe have same crank shaft and con rod with Aveo 1.6DOHC.
I already found out 1.6Aveo and 1.4Aveo is exactly identical in the engine block with same con rods but different bore pistons and crankshaft only.