Regular oil & filter changes are essential for long & trouble-free engine life in your 1956-1957 Corvette. Order extra to keep on hand.
If you wish to upgrade your cartridge type oil filter to the "newer" spin on style, you will need to purchase the 614-430 adapter. This adapter will enable you to use the later style PF25 type spin on oil filters. This is a nice addition to update your vintage Corvette without any permanent modification