1966 Manley Engines & Components

Cylinder Head Bolts, Steel, Natural, Hex, Chevy, Small Block, Stock, Edelbrock Performer, RPM, Heads, 1-Head

Part Number: MAN-42171

5.0 out of 5 stars ( 6 )

Estimated Ship Date: Monday 11/10/2025

Valves, Exhaust, Stainless Steel, 1.880 in. Diameter, .371 in. Stem, 5.350 in. Length, Chevy, Set of 8

Part Number: MAN-11527-8

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Estimated Ship Date: Monday 11/10/2025

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Valves, Race Flo, Intake, Stainless, 1.84 in. Diameter, 4.911 in. Long, Chevy, Small Block, Set of 8

Part Number: MAN-11506-8

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 11/10/2025

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Valves, Exhaust, Stainless Steel, 1.600 in. Diameter, .341 in. Stem, 5.065 in. Length, Chevy, Set of 8

Part Number: MAN-11545-8

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Estimated Ship Date: Monday 11/10/2025

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Valve Springs, Single, 1.550 in. Outside Diameter, 460 lbs./in. Rate, 1.190 in. Coil Bind Height, Set of 16

Part Number: MAN-22406-16

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 11/10/2025

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Valve, Intake, Stainless Steel, 2.300 in. Diameter, .341 in. Stem, 5.494 in. Length, Chevy, Each

Part Number: MAN-11854-1

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Estimated Ship Date: Monday 11/10/2025

Valves, Intake, Stainless Steel, 2.065 in. Diameter, .371 in. Stem, 5.218 in. Length, Chevy, Set of 8

Part Number: MAN-10714-8

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 11/10/2025

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Valves, Intake, Stainless Steel, 2.250 in. Diameter, .372 in. Stem, 5.218 in. Length, Chevy, Set of 8

Part Number: MAN-11562-8

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 11/10/2025

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Valves, Intake, Stainless Steel, 2.190 in. Diameter, .371 in. Stem, 5.218 in. Length, Chevy, Set of 8

Part Number: MAN-10728-8

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Estimated Ship Date: Monday 11/10/2025

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Cylinder Head Bolts, Hex Head, Steel, Natural, Chevy, Big Block, with Brodix, Merlin, Heads, 1-Head, Set

Part Number: MAN-42192

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 11/10/2025

Valve Springs, Single, 1.250 in. Outside Diameter, 357 lbs./in. Rate, 1.180 in. Coil Bind Height, Set of 16

Part Number: MAN-22409-16

Not Yet Reviewed

Estimated Ship Date: Monday 11/10/2025

Connecting Rods, 4340 H-Beam, Cap Screw, Bushed, Chevy, Big Block, Set of 8

Part Number: MAN-14062-8

Not Yet Reviewed

Estimated Ship Date: Nov 17, 2025 if ordered today

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Valves, Intake, Stainless Steel, 1.850 in. Diameter, .342 in. Stem, 5.075 in. Length, Ford, Set of 8

Part Number: MAN-10778-8

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 11/10/2025

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Valves, Exhaust, Stainless Steel, 1.600 in. Diameter, .341 in. Stem, 4.910 in. Length, Chevy, Set of 8

Part Number: MAN-10649-8

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 11/10/2025

Valves, Exhaust, Stainless Steel, 1.500 in. Diameter, .341 in. Stem, 4.911 in. Length, Chevy, Set of 8

Part Number: MAN-10577-8

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 11/10/2025

Guideplate 8pc. Set Big Block Chevy 3/8" Pushrod

Part Number: MAN-42164-8

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 11/10/2025

Timing Chain and Gears, Double Roller, Steel Sprockets, Chevy, Small Block, Kit

Part Number: MAN-73163

4.0 out of 5 stars ( 4 )

Estimated Ship Date: Monday 11/10/2025

Cylinder Head Bolts, Steel, Natural, Hex Head, Chevy, Big Block, with Stock Heads, 1-Head, Set

Part Number: MAN-42170

Not Yet Reviewed

Estimated Ship Date: Monday 11/10/2025

Valves, Exhaust, XH-426 Stainless, 1.880 in. Diameter, .3415 in. Stem, 5.522 in. Length, Set of 8

Part Number: MAN-11761-8

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Estimated Ship Date: Monday 11/10/2025

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Valve, Exhaust, Stainless Steel, 1.600 in. Diameter, .341 in. Stem, 5.036 in. Length, Chevy, Each

Part Number: MAN-11539-1

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 11/10/2025

Valves, Exhaust, Stainless Steel, 1.465 in. Diameter, .342 in. Stem, 5.080 in. Length, Ford, Set of 8

Part Number: MAN-10723-8

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 11/10/2025

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Valves, Intake, Stainless Steel, 2.080 in. Diameter, .341 in. Stem, 5.011 in. Length, Chevy, Set of 8

Part Number: MAN-11772-8

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Estimated Ship Date: Dec 22, 2025 if ordered today

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Valve, Exhaust, Stainless Steel, 1.600 in. Diameter, .341 in. Stem, 4.911 in. Length, Chevy, Each

Part Number: MAN-11565-1

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 11/10/2025

Valves, Exhaust, Stainless Steel, 1.600 in. Diameter, .341 in. Stem, 5.036 in. Length, Chevy, Set of 8

Part Number: MAN-11539-8

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 22, 2025 if ordered today

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Valve, Exhaust, Stainless Steel, 1.880 in. Diameter, .341 in. Stem, 5.422 in. Length, Chevy, Each

Part Number: MAN-11843-1

Not Yet Reviewed

Estimated Ship Date: Monday 11/10/2025