Tecnical help about crankshaft
Im currently working on a 1996 2.0 ts engine,
While opening the carter we found scratches in the half bearing couples and to the crankshaft. at first we intended to buy a new crank shaft but it was implosible to find one in my country, so the only solution available was to grind the crank shaft, as for the bearing couples they made oversized customs to fit the new crakshaft spec, what im having a bit of a doubt is because a friend who has a gtv has heard that applying custom bearing couples to an alfa crankshaft could lead to damaging the crankshaft again maily because the metal used to make them.
Has anobody had this experience and please what would be your best advice on this case