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JEGS Performance Products 51612 - JEGS SFI LT1/LS Harmonic Balancers/Dampers



JEGS Performance Products 51612 - JEGS SFI LT1/LS Harmonic Balancers/Dampers

Part Number: 555-51612

LS1 Harmonic Balancer/Damper
  • 1998-2002 Camaro/Firebird
  • 25% Underdrive Pulley
  • 6.22" Diameter
  • $211.95
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    JEGS Performance Products 51612 - JEGS SFI LT1/LS Harmonic Balancers/Dampers Details

    LS1 Harmonic Balancers/Dampers

    • Machined for 3/16" Woodruff key

    Specifications:

    Mounting Hardware Included
    No
    Engine Balance
    Internal
    Degree Markings
    Yes
    Degree Marking Range
    50 BTDC to 10 ATDC
    Safety Rating
    SFI 18.1
    Harmonic Balancer Construction
    Steel
    Harmonic Balancer Material
    Steel
    Crank Bore (in.)
    1.48
    Crank Trigger/Exciter Plate
    No
    Nose OD (in)
    2.13
    Ring Width (in)
    2.5
    Finish
    Black Painted
    Outside Diameter (in.)
    6.22
    Overall Width (in.)
    3.86
    Pulley Diameter (in.)
    5.55
    Bolt Hole Count
    6

    If you turn 12,500 RPM (on purpose or not), our high-performance balancers/dampers can handle it.

    We start with a chunk of 1045 steel, meticulously CNC machine it and fully balance it into harmonic art that meets SFI 18.1 specifications. That's good enough for pretty much every type of racing that there is. Permanently etched timing marks every 2-degrees with additional marks at 90° increments.

    Does this fit your vehicle?

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    2000 PONTIAC FIREBIRD TRANS AM

    • EngineType: ALL
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    1998-2002 PONTIAC FIREBIRD

    • Liter: 5.7
    • SubModel: FORMULA
    • CUI: 350
    • EngineType: V8

    1998 PONTIAC FIREBIRD

    • EngineType: ALL
    • SubModel: FIREHAWK

    1999-2002 CHEVROLET CAMARO

    • Liter: 5.7
    • Aspiration: N
    • SubModel: Z28
    • Engine Vin: G
    • CUI: 350
    • EngineType: V8

    1998 CHEVROLET CAMARO

    • Liter: 5.7
    • SubModel: Z28
    • CUI: 350
    • EngineType: V8

    2004-2006 PONTIAC GTO

    • EngineType: ALL
    • SubModel: ALL

    1998 CHEVROLET CAMARO

    • Liter: 5.7
    • SubModel: Z28 SS
    • CUI: 350
    • EngineType: V8

    1992 CHEVROLET CORVETTE

    • Liter: 5.7
    • Aspiration: N
    • SubModel: BASE
    • Engine Vin: P
    • CUI: 350
    • EngineType: V8

    1999 CHEVROLET CAMARO

    • EngineType: ALL
    • SubModel: SS

    2002 PONTIAC FIREBIRD TRANS AM

    • EngineType: ALL
    • SubModel: ALL

    1992 CHEVROLET CORVETTE

    • EngineType: ALL
    • SubModel: ZR-1

    2000-2002 CHEVROLET CAMARO

    • Liter: 5.7
    • SubModel: Z28 SS
    • CUI: 350
    • EngineType: V8
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