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2,000+ Results Found For "ratio"

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Rocker Arms, Magnum Rocker Arm and High Energy Pushrod Kits, Roller Tip, 1.52 Ratio, 3/8 in. Stud Mounting, Chevrolet, Small Block, Kit

Part Number: CCA-RPG100

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Estimated Ship Date: Apr 13, 2026 if ordered today

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Estimated Ship Date: Apr 13, 2026 if ordered today

Rocker Arm, Full Roller, 1.6 Ratio, Aluminum, Natural, 7/16 in. Stud Size, Chevy, Small Block, Each

Part Number: CCA-17005-1

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Rocker Arm, Full Roller, 1.5 Ratio, Aluminum, Natural, 7/16 in. Stud Size, Chevy, Small Block, Each

Part Number: CCA-17004-1

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Automatic Transmission Brackets and Levers, Band Apply Levers, Steel, Zinc Plated, 4.2 Ratio, Chrysler, Dodge, Plymouth, Each

Part Number: TCI-146901

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Mar 30, 2026 if ordered today

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Estimated Ship Date: Mar 30, 2026 if ordered today

Rocker Arm, Ultra Gold, Stud Mount, Aluminum, 1.6 Ratio, 7/16 in. Stud, Chevy, Small Block, Set of 12

Part Number: CCA-19005-12

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Estimated Ship Date: Apr 13, 2026 if ordered today

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Pedal Assemblies, Tru-Bar, Throttle/Brake/Clutch, 4.75:1 To 5.75:1 Ratio, Rectangle, Aluminum, Black, Natural Color Pads, Each

Part Number: WIL-340-16604

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Estimated Ship Date: Mar 4, 2026 if ordered today

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Estimated Ship Date: Mar 4, 2026 if ordered today

Rocker Arm, Stud Mount, Full Roller, Aluminum, 1.8 Ratio, Fits 7/16 in. Stud, Chevy, Big Block, Each

Part Number: CSP-2002-1

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Ring and Pinion Gears, 4.10:1 Ratio, 26-spline, Standard Rotation, Installation Kit, Front, Dana 30, Jeep, Kit

Part Number: CWA-J8126494

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Estimated Ship Date: May 11, 2026 if ordered today

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Estimated Ship Date: May 11, 2026 if ordered today

Rocker Arm, Full Roller, Aluminum, 7/16 in. Stud Mount, 1.5 Ratio, .150 in. Right Offset, Chevy, Each

Part Number: SCC-SCP1011R-1

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Rocker Arm, Non-roller, 1.65 Ratio, Steel, Natural, One Rocker Arm, One Pivot Ball, One Nut, Pontiac, Kit

Part Number: MEL-MRK-532

3.0 out of 5 stars ( 1 )

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Rocker Arms, Pedestal Mount, 1.7 Ratio, Aluminum, Roller, Dodge, V-10, Kit

Part Number: CSP-S71017A

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Rocker Arm, 3/8 in. Stud Mount, Full Roller, Aluminum, 1.6 Ratio, Ford, Small Block, Each

Part Number: CSP-4003-1

5.0 out of 5 stars ( 1 )

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Starter, Mini, Black/Natural, 3.73:1 Gear Reduction Ratio, 12.0:1 Maximum Compression, 2.5 hp, LS, Chevy, Each

Part Number: TCI-351119

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Estimated Ship Date: Mar 30, 2026 if ordered today

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Rocker Arms, High Energy, Non-roller, Steel, Black Nitride, 7/16 in. Stud Mount, 1.7 Ratio, Long Slot Style, Chevrolet, Big Block, Each

Part Number: CCA-1219-1

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Pro BBC Chevy Big Block Turbo Cam 3, LS Firing Order, 242/242 Duration, 116.5 LSA, 2.5 Adv. .620/.620 lift 1.7 ratio, .655/.655 1.8, 3,700-7000

Part Number: SUM-1264

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Pro BBF Big Block 385 Ser. Best Hydraulic Roller Cam 3, 224/236 Duration, 111 LSA + 4 Adv. .582/.582 lift 1.75 ratio, 3,000 to 6,000 basic rpm,429 460

Part Number: SUM-8932

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Pro BBF Big Block 385 Ser. Best Hydraulic Roller Cam 4, 232/242 Duration, 111 LSA + 5 Adv. .582/.582 lift 1.75 ratio, 3,200 to 6,500 basic rpm,429 460

Part Number: SUM-8933

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Pro BBF Big Block FE Best Hydraulic Roller Cam 5, 236/248 Duration, 111 LSA + 5 Adv. .582/.582 lift 1.75 ratio, 3,800 to 7,000 basic rpm, 390 428

Part Number: SUM-8919

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Pro BBF Big Block 385 Ser. Best Hydraulic Roller Cam 1, 212/218 Duration, 108.5 LSA + 1.5 Adv. .582/.582 lift 1.75 ratio, 1,800 to 5,500 basic rpm

Part Number: SUM-8930

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Rocker Arms, Stud Mount, Full Roller, Aluminum, 1.3 Ratio, Fits 7/16 in. Stud, Chevy, 262-400, V8, Set of 16

Part Number: HRS-90069

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Estimated Ship Date: Apr 13, 2026 if ordered today

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Rocker Arm, Full Roller, Right Offset, 1.5 Ratio, Aluminum, Orange, Chevy, Small Block, Each

Part Number: CSP-R1004-050-1

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Rocker Arms, Stud Mount, Full Roller, Aluminum, 1.55 Ratio, Fits 7/16 in. Stud, Chevy, 262-400, V8, Set of 16

Part Number: HRS-90077

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Estimated Ship Date: Apr 13, 2026 if ordered today

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Ring and Pinion Gears, 3.07:1 Ratio, 26-spline, Standard Rotation, Installation Kit, Front, Dana 30, Jeep, Kit

Part Number: CWA-5072997AB

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Rocker Arms, Race Series, Ford 289-351W, Full Roller, 1.72 Ratio, 7/16 in. stud, Each

Part Number: SCC-SCP1020-1

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Rocker Arm, Sportsman, Shaft, Full-Roller, 1.75 Ratio, Aluminum, Chevy, Big Block, Each

Part Number: JES-IRA-SSBB75

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