Check the listing for details. Front End Alignment Shims,Fits Mustang Shelby GT350 Mustang to 64 1/2 to 1971 ~. Condition: New. Listed at 16.95 USD. This listing includes 2 Packs of 24 Front End ALIGNMENT SHIMS Front End Alignment Shims,Fits 64 1/2 to 1971PN# DMS24x2-MustangMustang Shelby GT350 all Mustang to 1971 2 Packs of 24 SHIMS Each Pack has 8 - 1/64 " shims8 - 1/32" shims 4 - 1/16" shims 4 - 1/8" shims 2 packs of 24 = 48 in all ! Memo ... Shims have all but disappeared from Auto Parts Stores We discovered very poor supply plus very high costs for shims approx 10 years ago Since we use these shims for all our Nascar Race Cars we had our shims SPEC BUILT out of premium steel. Do not compare to CHEAP IMPORTED SHIMS that spread - out under high performance driving conditions that put extreme loads on upper control arms. Our shims are SPEC BUILT . If they are good enough for our Nascar Cars they are PERFECT for your CLASSIC or MUSCLE CAR Visit My eBay Store 64Ebay (not us) Is now adding Internet sales tax to orders. It is being done to all ebay sales. (Not just ours)