Dart Valve Seat - Intake - 2.160 X 1.810 X .350 Vs2160

Dart Valve Seat 2.450 X 2.090 X .375 Vs2450Valve Seat - Intake - 2.450 in OD - 2.090 in ID x 0.375 in - Powdered Metal - Each

Dart Valve Seat - 2.460 X 2.000X .375 Vs2460Valve Seat - Intake - 2.460 in OD x 2.000 in ID x 0.375 in - Powdered Metal - Each

Swift Springs Coilover Spring 16In X 3.5In X 160Lb 160-350-160BpCoil Spring - Bulletproof - 3.500 in ID - 16.000 in Length - 160 lb/in Spring Rate - Copper Powder Coat - Each

Dart Sbc Intake Valve 2.055 Dia. 21312050Intake Valve - 2.055 in Head - 11/32 in Valve Stem - Stainless - Small Block Chevy - Each