4.700 MLS Head Gasket .051 - BBC Pro-Stock 1965-plymouth-barracuda-esi8208604 Vacuum Relief Valve - Adjustable

Vacuum Relief Valve - Adjustable - 12 AN - Face Seal - Aluminum - Natural - Each

Torque Tube - Aluminum - Black Powder Coat - Sprint Car - Each

156 in Thick - Cork / Rubber - GM Inline-6 - Each

Exhaust Bend - 80 Degree - Mandrel - 3 in Diameter - 5 in Radius - 18 Gauge - Steel - Each

Rear Suspension Kit - Single Adjustable - 200 lb/in Spring Rate - Crossmember / Panhard Bar / Shocks / Springs / Torque Arms / Trailing Arms - Steel - Black Powder Coat - GM 10-Bolt - GM Fullsize Truck 1973-87 - Kit

4.700 MLS Head Gasket .051 - BBC Pro-Stock 1965-plymouth-barracuda-esi8208604 Vacuum Relief Valve - AdjustableCylinder Head Gasket 4. 700 in Bore 0. 051 in Compression Thickness Multi Layer Steel GM DRCE Each