1999 Engines & Components

Cylinder Head, Pro 1, Aluminum, Assembled, 121cc Chamber, 310cc Intake Runner, Chevy, Big Block, Each

Part Number: DRT-19100111

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Estimated Ship Date: Dec 29, 2025 if ordered today

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Cylinder Head, Race Series 18 Degree, Aluminum, Bare, 67cc Chamber, 237cc Intake Runner, Chevy, 327, 350, 400

Part Number: DRT-14100000

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Estimated Ship Date: Dec 29, 2025 if ordered today

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Cylinder Head, Pro 1, Aluminum, Assembled, 62cc Chamber, 225cc Intake Runner, Ford, 289, 302, 351W, Each

Part Number: DRT-13072143

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Estimated Ship Date: Dec 29, 2025 if ordered today

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Cylinder Head, Victor DR-17 Pro-Port Raw, Bare, Aluminum, Natural, Chevy, Big Block, Each

Part Number: EDL-615469

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Estimated Ship Date: Nov 28, 2025 if ordered today

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Rocker System, Shaft, Full Roller, 1.7/1.75 Ratio, Shims, for Trick Flow PowerPort Heads, Chevy Big Block, Kit

Part Number: JES-KSS-247570

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Estimated Ship Date: Nov 17, 2025 if ordered today

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Rocker System, Shaft, Full Roller, 1.75 Ratio, Shims, for Trick Flow PowerPort Heads, Chevy, Big Block, Kit

Part Number: JES-KSS-247575

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Estimated Ship Date: Nov 17, 2025 if ordered today

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Rocker System, Shaft, Full Roller, 1.7/1.75 Ratio, Shims, for Pro Comp Big Block Chevy Cylinder Heads, Kit

Part Number: JES-KSS-267570

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Estimated Ship Date: Nov 17, 2025 if ordered today

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Rocker System, Shaft, Full Roller, 1.75 Ratio, Shims, for Pro Comp Big Block Chevy Cylinder Heads, Kit

Part Number: JES-KSS-267575

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Estimated Ship Date: Nov 17, 2025 if ordered today

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Rocker System, Shaft, Full Roller, 1.8 Ratio, Shims, for Pro Comp Big Block Chevy Cylinder Heads, Kit

Part Number: JES-KSS-268080

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Estimated Ship Date: Nov 17, 2025 if ordered today

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Rocker System, Full Roller, 1.75 Ratio, Shims, for World Products Merlin Aluminum Heads, Chevy, Big Block, Kit

Part Number: JES-KSS-117575

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Estimated Ship Date: Nov 17, 2025 if ordered today

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Rocker System, Full Roller, 1.8 Ratio, Shims, for World Products Merlin Aluminum Heads, Chevy, Big Block, Kit

Part Number: JES-KSS-118080

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Estimated Ship Date: Nov 17, 2025 if ordered today

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Rocker System, Full Roller, 1.7 Ratio, Shims, for World Products Merlin 3 Aluminum Heads, Chevy Big Block, Kit

Part Number: JES-KSS-137070

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Estimated Ship Date: Nov 17, 2025 if ordered today

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Rocker System, Full Roller, 1.7/1.75 Ratio, for World Products Merlin 3 Aluminum Heads, Chevy Big Block, Kit

Part Number: JES-KSS-137570

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Estimated Ship Date: Nov 17, 2025 if ordered today

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Rocker System, Full Roller, 1.8 Ratio, Shims, for World Products Merlin 3 Aluminum Heads, Chevy Big Block, Kit

Part Number: JES-KSS-138080

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Estimated Ship Date: Nov 17, 2025 if ordered today

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Rocker System, Full Roller, 1.7/1.75, for World Products Merlin Oval/Cast Iron Heads, Chevy, Big Block, Kit

Part Number: JES-KSS-147570

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Estimated Ship Date: Nov 17, 2025 if ordered today

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Rocker System, Full Roller, 1.75 Ratio, for World Products Merlin Oval/Cast Iron Heads, Chevy, Big Block, Kit

Part Number: JES-KSS-147575

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Estimated Ship Date: Nov 17, 2025 if ordered today

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Rocker System, Shaft, Full Roller, 1.75 Ratio, Shims, for Edelbrock Performer RPM Heads, Chevy, Big Block, Kit

Part Number: JES-KSS-157575

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Estimated Ship Date: Nov 17, 2025 if ordered today

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Rocker System, Shaft, Full Roller, 1.8 Ratio, Shims, for Edelbrock Performer RPM Heads, Chevy, Big Block, Kit

Part Number: JES-KSS-158080

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Estimated Ship Date: Nov 17, 2025 if ordered today

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Rocker System, Full Roller, 1.7/1.75 Ratio, Shims, for Edelbrock Victor Jr Heads, Chevy, Big Block, Kit

Part Number: JES-KSS-167570

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Estimated Ship Date: Nov 17, 2025 if ordered today

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Rocker System, Shaft, Full Roller, 1.75 Ratio, Shims, for Edelbrock Victor Jr Heads, Chevy, Big Block, Kit

Part Number: JES-KSS-167575

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Estimated Ship Date: Nov 17, 2025 if ordered today

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Rocker System, Shaft, Full Roller, 1.8 Ratio, Shims, for Edelbrock Victor Jr Heads, Chevy, Big Block, Kit

Part Number: JES-KSS-168080

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Estimated Ship Date: Nov 17, 2025 if ordered today

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Rocker System, Full Roller, 1.7 Ratio, Shims, for Edelbrock Victor 6140/Musi 7740 Heads, Chevy, Big Block, Kit

Part Number: JES-KSS-177070

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Estimated Ship Date: Nov 17, 2025 if ordered today

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Rocker System, Full Roller, 1.75 Ratio, Shims, for Edelbrock Victor 6140/Musi 7740 Heads, Chevy Big Block, Kit

Part Number: JES-KSS-177575

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Estimated Ship Date: Nov 17, 2025 if ordered today

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Rocker System, Full Roller, 1.8 Ratio, Shims, for Edelbrock Victor 6140/Musi 7740 Heads, Chevy, Big Block, Kit

Part Number: JES-KSS-178080

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Estimated Ship Date: Nov 17, 2025 if ordered today

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Rocker System, Full Roller, 1.7/1.75 Ratio, for AFR 24 degree 265/345cc Magnum Heads, Chevy, Big Block, Kit

Part Number: JES-KSS-187570

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Estimated Ship Date: Nov 17, 2025 if ordered today

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