Hardened and black oxide coated for durability, this flat two-piece adjustable guide plate set is designed for Chevrolet 265-400 Small Block and Ford 289-351W engines with 7/16" studs and 3/8" pushrods. Catalog User 1
XMAS BREAK LAST SHIP DATE 18 DECEMBER
📦All new orders placed after that date will be shipped once we return on the 5th January 2026
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