Detroit Speed Front Suspension Kit - 4-1/2 in Drop - Black - GM Fullsize Truck 1973-87 4920903 Aluminum block-off plates seal exhaust

Aluminum block-off plates seal exhaust ports during engine storage or repairs

Zeus-Link (TM) is an all-inclusive gauge interface unit that can connect to Holley ECU's (Dominator

410" Gasket BoreSince 1989

Vacuum Line Cap

Detroit Speed Front Suspension Kit - 4-1/2 in Drop - Black - GM Fullsize Truck 1973-87 4920903 Aluminum block-off plates seal exhaustProduct Description: Front Suspension Kit 4 1 2 in Drop Non adjustable Brackets Control Arms Hardware Shocks Springs Black Powder Coat GM Fullsize Truck 1973 87 Detroit Speed has developed our own line of products that have been through extensive engineering analysis, testing, and development to assure our customers receive the highest quality performance parts with eye appeal. Each and every part we design is unique and meets only the highest DSE