oh and do you recommend getting bolts from the dealership or find some stainless ones, i might be green but what are graded bolts?
Graded bolts (grade 8) are hardened for a higher tensile strength. If you go with OEM, try one of the sites advertised on the site, teamalpine.com. They offer discounts and have on-line microfiche exploded diagrams so you know exactly what you are ordering. If your dealership is like most, they will have to order them anyway; usually at a higher cost and longer wait time!!!