I bought a 1990 Formula for $600... I knew the passenger side spring was broke... I took off rotor and inspected racers, no burns or imperfections... my wheel bearings had some burn marks on the passenger side, inner and outer.. On the passenger spindle, on the bottom their seemed to be some evidence of scorching.. kinda looks like rust? should i replace spindle along with new bearings? I hope i don't have to..

Thanks...