Mr. Gasket Header Gasket Set - Square Port GBDS3 The lower mass of the

The lower mass of the titanium valves combined with the matching Del West keepers (locks

and that means maximum power

or use stock extended main cap studs

1961-1963 Oldsmobile Fiesta

Maximum competition

Mr. Gasket Header Gasket Set - Square Port GBDS3 The lower mass of theMr. Gasket Exhaust Gasket Set 153 Square Port Stock Cast Iron Heads Port Dimensions W 1. 85 in. x H 1. 90 in. Gen IV V VI Exhaust Gasket Set Applications include: Bel Air, Biscayne, Blazer, Blazer K5, Brookwood, C10 Pickup, C10 Suburban, C15 Pickup, C15 Suburban, C15 C1500 Pickup, C15 C1500 Suburban, C1500 Pickup, C1500 Suburban, C20 Pickup, C20 Suburban, C25 Pickup, C25 Suburban, C25 C2500 Pickup, C25 C2500 Suburban, C2500 Pickup Vehicle