S4PH Waja Campro 1.6 over-sized bearing

[petrading]

Recently the car was sent for an overhaul, the foreman sent the crankshaft for machining. End up he doesn't know what's the size for oversized bearing. I don't know he purposely wants to drag time or what but he looks like reluctant to continue. All I know is the crank pin size is now 45.7mm. So which size of the oversized bearing should I purchase? The spare part seller told me I need to know the size for the bearing and all their size is either, 10, 20 or 30.....I need all the sifu's help ASAP as I don't want the car to drag any longer.