So ive been looking for a suitable replacement for the valve cover bolts but no luck. Mine are heat stretched and im afraid to put a torque on them. ive went through two valve cover gaskets since i bought the car in 09 sounds like a bit much. Ive went to OBI witch is the german version of home depot nothing no local harware stores have the bolts i need kalos dont have the same engine we do so auto part stores dont have them either. OBI had similar bolts but were silver not black so can i use them to put a good torque? Its iffy but my old ford truck doesnt use hi heat bolts so it might work. I just dont want to snap a bolt in the head and have another issue but im tired of cleaning my engine bay every other week.
any imput would be a help im sure my aveo is noth the only one with this problem.