• Chrysler Big Block: 383 Stroker – B/RB Block: 440 – Flat Top: 4.360 Bore – 3.750 Stroke – -3.50CC – #99763

    Whats Included: Complete Set Of Pistons, Locks & 5115 Series Straight Wall Pins
    Application: Recommended for Applications Using Nitrous (Up To 250HP Shot) / Not Recommended For Turbo Applications
    [Please Note]: Image is a representation of this item. Actual item may vary.

    Piston Top Type: Flat Top
    Bore: 4.360
    Stroke: 3.750
    Rod Length: 6.768
    Compression Height: 2.065
    Compression Ratio (64): 12.00
    Compression Ratio (75): 10.80
    Compression Ratio (86): 9.80
    Dome Volume: -3.50
    Dome Height: Flat Top
    Gram Weight: 647
    Rings: 1/16 1/16 3/16
    Ring Set: TOT-CR6490
    Rings Included: No
    Oil Rail Spacer: Not Included
    Pins: 5115 Straight Wall
    Pin Diameter: .990
    Pin Length: 2.930
    Pin Wall: .150
    Pin Weight: 146 Grams
    Pin Buttons: Not Included
    Block Height: 10.725
    Top Land: .250
    Second Land: .157
    Third Land: .078
    Deck Thickness: .280
    Intake Cutter: 2.300
    Exhaust Cutter: 2.000
    Intake Depth: .220
    Exhaust Depth: .200
    Note: You can reduce the 1.094 rod pin holes to .900 diameter (Chevrolet pin diamteter) with Ross Rod Bushing Part# B1102
    Details

  • Chrysler Big Block: 383 Stroker – B/RB Block: 440 – Flat Top: 4.360 Bore – 4.150 Stroke – -3.50CC – #99524

    Whats Included: Complete Set Of Pistons, Locks & 5115 Series Straight Wall Pins
    Application: Recommended for Applications Using Nitrous (Up To 250HP Shot) / Not Recommended For Turbo Applications
    [Please Note]: Image is a representation of this item. Actual item may vary.

    Piston Top Type: Flat Top
    Bore: 4.360
    Stroke: 4.150
    Rod Length: 6.768
    Compression Height: 1.865
    Compression Ratio (64): 13.30
    Compression Ratio (75): 11.90
    Compression Ratio (86): 10.80
    Dome Volume: -3.50
    Dome Height: Flat Top
    Gram Weight: 606
    Rings: 1/16 1/16 3/16
    Ring Set: TOT-CR6490
    Rings Included: No
    Oil Rail Spacer: Not Included
    Pins: 5115 Straight Wall
    Pin Diameter: .990
    Pin Length: 2.930
    Pin Wall: .150
    Pin Weight: 146 Grams
    Pin Buttons: Not Included
    Block Height: 10.725
    Top Land: .250
    Second Land: .157
    Third Land: .078
    Deck Thickness: .280
    Intake Cutter: 2.300
    Exhaust Cutter: 2.000
    Intake Depth: .220
    Exhaust Depth: .200
    Note: You can reduce the 1.094 rod pin holes to .900 diameter (Chevrolet pin diamteter) with Ross Rod Bushing Part# B1103
    Details

  • Chrysler Big Block: 383 Stroker – B/RB Block: 440 – Flat Top: 4.375 Bore – 3.750 Stroke – -3.50CC – #82010

    Whats Included: Complete Set Of Pistons, Locks & 5115 Series Straight Wall Pins
    Application: Recommended for Applications Using Nitrous (Up To 250HP Shot) / Not Recommended For Turbo Applications
    [Please Note]: Image is a representation of this item. Actual item may vary.

    Piston Top Type: Flat Top
    Bore: 4.375
    Stroke: 3.750
    Rod Length: 6.768
    Compression Height: 2.065
    Compression Ratio (64): 12.20
    Compression Ratio (75): 10.90
    Compression Ratio (86): 9.80
    Dome Volume: -3.50
    Dome Height: Flat Top
    Gram Weight: 629
    Rings: 1/16 1/16 3/16
    Ring Set: TOT-CR9190
    Rings Included: No
    Oil Rail Spacer: Not Included
    Pins: 5115 Straight Wall
    Pin Diameter: 1.094
    Pin Length: 2.750
    Pin Wall: .156
    Pin Weight: 158 Grams
    Pin Buttons: Not Included
    Block Height: 10.725
    Top Land: .250
    Second Land: .157
    Third Land: .080
    Deck Thickness: .280
    Intake Cutter: 2.300
    Exhaust Cutter: 2.000
    Intake Depth: .220
    Exhaust Depth: .200
    Note: You can reduce the 1.094 rod pin holes to .900 diameter (Chevrolet pin diamteter) with Ross Rod Bushing Part# B1094
    Details

  • Chrysler Big Block: 383 Stroker – B/RB Block: 440 – Flat Top: 4.375 Bore – 3.750 Stroke – -3.50CC – #99764

    Whats Included: Complete Set Of Pistons, Locks & 5115 Series Straight Wall Pins
    Application: Recommended for Applications Using Nitrous (Up To 250HP Shot) / Not Recommended For Turbo Applications
    [Please Note]: Image is a representation of this item. Actual item may vary.

    Piston Top Type: Flat Top
    Bore: 4.375
    Stroke: 3.750
    Rod Length: 6.768
    Compression Height: 2.065
    Compression Ratio (64): 12.20
    Compression Ratio (75): 10.90
    Compression Ratio (86): 9.80
    Dome Volume: -3.50
    Dome Height: Flat Top
    Gram Weight: 649
    Rings: 1/16 1/16 3/16
    Ring Set: TOT-CR9190
    Rings Included: No
    Oil Rail Spacer: Not Included
    Pins: 5115 Straight Wall
    Pin Diameter: .990
    Pin Length: 2.930
    Pin Wall: .150
    Pin Weight: 146 Grams
    Pin Buttons: Not Included
    Block Height: 10.725
    Top Land: .250
    Second Land: .157
    Third Land: .078
    Deck Thickness: .280
    Intake Cutter: 2.300
    Exhaust Cutter: 2.000
    Intake Depth: .220
    Exhaust Depth: .200
    Note: You can reduce the 1.094 rod pin holes to .900 diameter (Chevrolet pin diamteter) with Ross Rod Bushing Part# B1104
    Details

  • Chrysler Big Block: 383 Stroker – B/RB Block: 440 – Flat Top: 4.375 Bore – 4.150 Stroke – -3.50CC – #99540

    Whats Included: Complete Set Of Pistons, Locks & 5115 Series Straight Wall Pins
    Application: Recommended for Applications Using Nitrous (Up To 250HP Shot) / Not Recommended For Turbo Applications
    [Please Note]: Image is a representation of this item. Actual item may vary.

    Piston Top Type: Flat Top
    Bore: 4.375
    Stroke: 4.150
    Rod Length: 6.768
    Compression Height: 1.865
    Compression Ratio (64): 13.40
    Compression Ratio (75): 11.90
    Compression Ratio (86): 10.80
    Dome Volume: -3.50
    Dome Height: Flat Top
    Gram Weight: 619
    Rings: 1/16 1/16 3/16
    Ring Set: TOT-CR9190
    Rings Included: No
    Oil Rail Spacer: Not Included
    Pins: 5115 Straight Wall
    Pin Diameter: .990
    Pin Length: 2.930
    Pin Wall: .150
    Pin Weight: 146 Grams
    Pin Buttons: Not Included
    Block Height: 10.725
    Top Land: .250
    Second Land: .157
    Third Land: .078
    Deck Thickness: .265
    Intake Cutter: 2.300
    Exhaust Cutter: 2.000
    Intake Depth: .220
    Exhaust Depth: .200
    Note: You can reduce the 1.094 rod pin holes to .900 diameter (Chevrolet pin diamteter) with Ross Rod Bushing Part# B1105
    Details

  • Chrysler Big Block: 383 Stroker – B/RB Block: 440 – Flat Top: 4.375 Bore – 4.375 Stroke – -3.50CC – #99906

    Whats Included: Complete Set Of Pistons, Locks & 5115 Series Straight Wall Pins
    Application: Recommended for Applications Using Nitrous (Up To 250HP Shot) / Not Recommended For Turbo Applications
    [Please Note]: Image is a representation of this item. Actual item may vary.

    Piston Top Type: Flat Top
    Bore: 4.375
    Stroke: 4.375
    Rod Length: 7.100
    Compression Height: 1.421
    Compression Ratio (64): 14.20
    Compression Ratio (75): 12.60
    Compression Ratio (86): 11.50
    Dome Volume: -3.50
    Dome Height: Flat Top
    Gram Weight: 539
    Rings: 1/16 1/16 3/16
    Ring Set: TOT-CR9190
    Rings Included: No
    Oil Rail Spacer: Not Included
    Pins: 5115 Straight Wall
    Pin Diameter: .990
    Pin Length: 2.930
    Pin Wall: .150
    Pin Weight: 146 Grams
    Pin Buttons: Not Included
    Block Height: 10.725
    Top Land: .250
    Second Land: .157
    Third Land: .078
    Deck Thickness: .265
    Intake Cutter: 2.300
    Exhaust Cutter: 2.000
    Intake Depth: .220
    Exhaust Depth: .200
    Note: You can reduce the 1.094 rod pin holes to .900 diameter (Chevrolet pin diamteter) with Ross Rod Bushing Part# B1107
    Details

  • Chrysler Big Block: 383 Stroker – B/RB Block: 440 – Flat Top: 4.380 Bore – 4.150 Stroke – -3.50CC – #99903

    Whats Included: Complete Set Of Pistons, Locks & 5115 Series Straight Wall Pins
    Application: Recommended for Applications Using Nitrous (Up To 250HP Shot) / Not Recommended For Turbo Applications
    [Please Note]: Image is a representation of this item. Actual item may vary.

    Piston Top Type: Flat Top
    Bore: 4.380
    Stroke: 4.150
    Rod Length: 6.768
    Compression Height: 1.865
    Compression Ratio (64): 13.40
    Compression Ratio (75): 11.90
    Compression Ratio (86): 10.80
    Dome Volume: -3.50
    Dome Height: Flat Top
    Gram Weight: 628
    Rings: 1/16 1/16 3/16
    Ring Set: TOT-CR6490
    Rings Included: No
    Oil Rail Spacer: Not Included
    Pins: 5115 Straight Wall
    Pin Diameter: .990
    Pin Length: 2.930
    Pin Wall: .150
    Pin Weight: 146 Grams
    Pin Buttons: Not Included
    Block Height: 10.725
    Top Land: .250
    Second Land: .157
    Third Land: .078
    Deck Thickness: .265
    Intake Cutter: 2.300
    Exhaust Cutter: 2.000
    Intake Depth: .220
    Exhaust Depth: .200
    Note: You can reduce the 1.094 rod pin holes to .900 diameter (Chevrolet pin diamteter) with Ross Rod Bushing Part# B1106
    Details

  • Chrysler Big Block: 383 Stroker – B/RB Block: 440 – Flat Top: 4.500 Bore – 4.500 Stroke – -3.50CC – #99735

    Whats Included: Complete Set Of Pistons, Locks & 5115 Series Straight Wall Pins
    Application: Recommended for Applications Using Nitrous (Up To 250HP Shot) / Not Recommended For Turbo Applications
    [Please Note]: Image is a representation of this item. Actual item may vary.

    Piston Top Type: Flat Top
    Bore: 4.500
    Stroke: 4.500
    Rod Length: 7.100
    Compression Height: 1.355
    Compression Ratio (64): 15.30
    Compression Ratio (75): 13.60
    Compression Ratio (86): 12.30
    Dome Volume: -3.50
    Dome Height: Flat Top
    Gram Weight: 586
    Rings: 1/16 1/16 3/16
    Ring Set: TOT-CR9190
    Rings Included: No
    Oil Rail Spacer: Not Included
    Pins: 5115 Straight Wall
    Pin Diameter: .990
    Pin Length: 2.930
    Pin Wall: .150
    Pin Weight: 146 Grams
    Pin Buttons: Not Included
    Block Height: 10.725
    Top Land: .260
    Second Land: .180
    Third Land: .085
    Deck Thickness: .300
    Intake Cutter: 2.300
    Exhaust Cutter: 2.000
    Intake Depth: .250
    Exhaust Depth: .224 (SP)
    Note: You can reduce the 1.094 rod pin holes to .900 diameter (Chevrolet pin diamteter) with Ross Rod Bushing Part# B1109
    Details

  • Chrysler Big Block: 383 Stroker – B/RB Block: 440 – Flat Top: 4.530 Bore – 4.500 Stroke – -3.50CC – #99736

    Whats Included: Complete Set Of Pistons, Locks & 5115 Series Straight Wall Pins
    Application: Recommended for Applications Using Nitrous (Up To 250HP Shot) / Not Recommended For Turbo Applications
    [Please Note]: Image is a representation of this item. Actual item may vary.

    Piston Top Type: Flat Top
    Bore: 4.530
    Stroke: 4.500
    Rod Length: 7.100
    Compression Height: 1.355
    Compression Ratio (64): 15.50
    Compression Ratio (75): 13.80
    Compression Ratio (86): 12.50
    Dome Volume: -3.50
    Dome Height: Flat Top
    Gram Weight: 609
    Rings: 1/16 1/16 3/16
    Ring Set: TOT-CR9190
    Rings Included: No
    Oil Rail Spacer: Not Included
    Pins: 5115 Straight Wall
    Pin Diameter: .990
    Pin Length: 2.930
    Pin Wall: .150
    Pin Weight: 146 Grams
    Pin Buttons: Not Included
    Block Height: 10.725
    Top Land: .260
    Second Land: .180
    Third Land: .085
    Deck Thickness: .300
    Intake Cutter: 2.300
    Exhaust Cutter: 2.000
    Intake Depth: .220
    Exhaust Depth: .193 (SP)
    Note: You can reduce the 1.094 rod pin holes to .900 diameter (Chevrolet pin diamteter) with Ross Rod Bushing Part# B1110
    Details

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625 S Douglas St. El Segundo, CA 90245

Phone: 1 (310) 536-0100

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Family Run Since 1979…

For roughly 4 decades now, Ross Racing Pistons has met the global racer demand, for the most advanced forged pistons in the racing industry. Along with a dedicated line of in-stock pistons, we specialize in the manufacturing of custom, high-end, forged aluminum Import and Domestic piston applications, for use in high horsepower motorsports.
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