Hi there, I'm restoring a Fiat 127 and I'm going to change the engine to an abarth a112 70hp engine. I would like to tune a little bit the engine and increase the power to 100hp roughly. If I'm not mistaken the standard pistons are already forged. I found as well a set of forged connecting rods from max speeding rods.
My question is the standard connecting rods and crankshaft are already forged from the factory?? Since the pistons are forged.

Cheers