Original factory part, for FE-series V8 w/ 2 barrel or 4 barrel use. Stamped steel dished plate w/ keyway slot, locates behind spacer, it’s quite straight. From a ’68 390 it also suits ’65 / ’66 / ’67 / ’69 / ’70 / ’71 models, however the Cleveland 335-series and BBF 385-series pieces are different. It’s an OEM Ford production item w/ correct form & fit for a LTD / XL / Galaxie / Ranch Wagon / mach 1 / GT / Grande / convertible / Fairlane 500 / Torino / Ranchero / Mercury XR7 / Cougar Eliminator / Cyclone / Montego, why go repro.