427 390HP Engine Decal Set – 66‑69 Corvette Impala Caprice Fullsize – USA Made

427 cu in / 390 HP Factory Air Cleaner Engine Decal Set Accurate and correct reproduction of the original 427 cu in / 390 HP air cleaner decals used on select Chevrolet performance and full‑size models from 1966–1969. This set includes both decals, printed with proper colors, layout, and authentic factory details. Decals are self‑adhesive (peel‑and‑stick). Simply peel the backing and place on your existing air cleaner. Perfect for factory stock restorations or replacing worn originals. Applications 1966–1969 Corvette 1966 Full‑Size Chevrolet (Impala, Bel Air, Biscayne, Caprice) 1968–1969 Full‑Size Chevrolet Features Correct reproduction 427 / 390 HP decal set Factory‑accurate colors, layout, and font Self‑adhesive peel‑and‑stick application Correct for mid‑60s to 1969 big block Chevrolet models Made in the USA