Includes all sub models: Big block 396 427 454 tall OEM style (Recessed corner). 1965-1972 Chevy. 1x Valve cover. Valve Cover Height: Tall Style (2-3/4"). Valve Cover Hole Style: One cover has a single 1.25" breather hole.
nice valve covers, good price for a taller cover. A bit conflicting in the description 1 line states without drip rails and further down in the description it states with drip rails.