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COMP Cams Comp Cams 'Xtreme Energy' Hydraulic Roller Camshafts

249-K42-413-9


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COMP Cams K42-413-9
$1,083.99
Xtreme Energy Retro-Fit XR262HR Hydraulic Roller Camshaft Complete Kit
Lift: .505"/.505"
Duration: 262°/268°
Lobe Separation Angle: 110°
RPM Range: 1000-5000
Free Shipping - Ships directly from the manufacturer on 04/14/20
Save $20 off $200, $50 off $500, $100 off $1,000 Orders. Promo Code: SPRINGSAVINGS exclusions apply
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Does COMP Cams K42-413-9 fit your vehicle?

Narrow Results

1971  OLDSMOBILE CUTLASS SUPREME

  • Liter: 5.7
  • Aspiration: NATURALLY ASPIRATED
  • SubModel: BASE
  • Engine Vin: -
  • CUI: 350
  • EngineType: V8 ( 5.7 L / 350 )

1971  OLDSMOBILE CUTLASS SUPREME

  • Liter: 5.7
  • Aspiration: NATURALLY ASPIRATED
  • SubModel: BASE
  • Engine Vin: -
  • CUI: 350
  • EngineType: V8 ( 5.7 L / 350 )

1987  OLDSMOBILE CUTLASS SUPREME

  • Liter: 5
  • Aspiration: NATURALLY ASPIRATED
  • SubModel: BASE
  • Engine Vin: 9
  • CUI: 307
  • EngineType: V8 ( 5 L / 307 )

1970  OLDSMOBILE F85

  • Liter: 7.5
  • Aspiration: NATURALLY ASPIRATED
  • SubModel: BASE
  • Engine Vin: -
  • CUI: 455
  • EngineType: V8 ( 7.5 L / 455 )

1970  OLDSMOBILE CUTLASS

  • Liter: 7.5
  • Aspiration: NATURALLY ASPIRATED
  • SubModel: BASE
  • Engine Vin: -
  • CUI: 455
  • EngineType: V8 ( 7.5 L / 455 )

1972-1974  OLDSMOBILE CUTLASS

  • Liter: 7.5
  • Aspiration: NATURALLY ASPIRATED
  • SubModel: BASE
  • Engine Vin: V
  • CUI: 455
  • EngineType: V8 ( 7.5 L / 455 )

1981-1983  BUICK ESTATE WAGON

  • Liter: 5
  • Aspiration: NATURALLY ASPIRATED
  • SubModel: BASE
  • Engine Vin: Y
  • CUI: 307
  • EngineType: V8 ( 5 L / 307 )

1968  OLDSMOBILE VISTA CRUISER

  • Liter: 5.7
  • Aspiration: NATURALLY ASPIRATED
  • SubModel: BASE
  • Engine Vin: -
  • CUI: 350
  • EngineType: V8 ( 5.7 L / 350 )

1977-1981  OLDSMOBILE CUTLASS SUPREME

  • Liter: 4.3
  • Aspiration: NATURALLY ASPIRATED
  • SubModel: BROUGHAM
  • Engine Vin: F
  • CUI: 260
  • EngineType: V8 ( 4.3 L / 260 )

1970-1971  OLDSMOBILE 98

  • Liter: 7.5
  • Aspiration: NATURALLY ASPIRATED
  • SubModel: BASE
  • Engine Vin: -
  • CUI: 455
  • EngineType: V8 ( 7.5 L / 455 )

1970  OLDSMOBILE F85

  • Liter: 7.5
  • Aspiration: NATURALLY ASPIRATED
  • SubModel: BASE
  • Engine Vin: -
  • CUI: 455
  • EngineType: V8 ( 7.5 L / 455 )

1986-1988  CHEVROLET CAPRICE

  • Liter: 5
  • Aspiration: NATURALLY ASPIRATED
  • SubModel: CLASSIC
  • Engine Vin: H
  • CUI: 305
  • EngineType: V8 ( 5 L / 305 )

1970  OLDSMOBILE CUTLASS

  • Liter: 7.5
  • Aspiration: NATURALLY ASPIRATED
  • SubModel: BASE
  • Engine Vin: -
  • CUI: 455
  • EngineType: V8 ( 7.5 L / 455 )

1972-1974  OLDSMOBILE DELTA 88

  • Liter: 7.5
  • Aspiration: NATURALLY ASPIRATED
  • SubModel: BASE
  • Engine Vin: T
  • CUI: 455
  • EngineType: V8 ( 7.5 L / 455 )

1968-1969  OLDSMOBILE 442

  • Liter: 6.6
  • Aspiration: NATURALLY ASPIRATED
  • SubModel: BASE
  • Engine Vin: -
  • CUI: 400
  • EngineType: V8 ( 6.6 L / 400 )

1979-1980  OLDSMOBILE CUTLASS CALAIS

  • Liter: 5.7
  • Aspiration: NATURALLY ASPIRATED
  • SubModel: BASE
  • Engine Vin: R
  • CUI: 350
  • EngineType: V8 ( 5.7 L / 350 )

1983-1984  OLDSMOBILE CUTLASS CALAIS

  • Liter: 5
  • Aspiration: NATURALLY ASPIRATED
  • SubModel: HURST
  • Engine Vin: Y
  • CUI: 307
  • EngineType: V8 ( 5 L / 307 )

1978  BUICK RIVIERA

  • Liter: 5.7
  • Aspiration: NATURALLY ASPIRATED
  • SubModel: BASE
  • Engine Vin: X
  • CUI: 350
  • EngineType: V8 ( 5.7 L / 350 )

1968-1971  OLDSMOBILE DELTA 88

  • Liter: 7.5
  • Aspiration: NATURALLY ASPIRATED
  • SubModel: BASE
  • Engine Vin: -
  • CUI: 455
  • EngineType: V8 ( 7.5 L / 455 )

1970  OLDSMOBILE F85

  • Liter: 7.5
  • Aspiration: NATURALLY ASPIRATED
  • SubModel: BASE
  • Engine Vin: -
  • CUI: 455
  • EngineType: V8 ( 7.5 L / 455 )

1968  OLDSMOBILE DELMONT 88

  • Liter: 5.7
  • Aspiration: NATURALLY ASPIRATED
  • SubModel: BASE
  • Engine Vin: -
  • CUI: 350
  • EngineType: V8 ( 5.7 L / 350 )

1977-1980  PONTIAC BONNEVILLE

  • Liter: 5.7
  • Aspiration: NATURALLY ASPIRATED
  • SubModel: BASE
  • Engine Vin: R
  • CUI: 350
  • EngineType: V8 ( 5.7 L / 350 )

1989-1990  CHEVROLET CAPRICE

  • Liter: 5
  • Aspiration: NATURALLY ASPIRATED
  • SubModel: CLASSIC
  • Engine Vin: E
  • CUI: 305
  • EngineType: V8 ( 5 L / 305 )

1980  PONTIAC CATALINA

  • Liter: 5.7
  • Aspiration: NATURALLY ASPIRATED
  • SubModel: SAFARI
  • Engine Vin: N
  • CUI: 350
  • EngineType: V8 ( 5.7 L / 350 )

1970  OLDSMOBILE F85

  • Liter: 7.5
  • Aspiration: NATURALLY ASPIRATED
  • SubModel: BASE
  • Engine Vin: -
  • CUI: 455
  • EngineType: V8 ( 7.5 L / 455 )

1967  OLDSMOBILE VISTA CRUISER

  • Liter: 5.4
  • Aspiration: NATURALLY ASPIRATED
  • SubModel: CUSTOM
  • Engine Vin: -
  • CUI: 330
  • EngineType: V8 ( 5.4 L / 330 )

1970  OLDSMOBILE CUTLASS

  • Liter: 7.5
  • Aspiration: NATURALLY ASPIRATED
  • SubModel: BASE
  • Engine Vin: -
  • CUI: 455
  • EngineType: V8 ( 7.5 L / 455 )

1968-1970  OLDSMOBILE DELTA 88

  • Liter: 7.5
  • Aspiration: NATURALLY ASPIRATED
  • SubModel: CUSTOM
  • Engine Vin: -
  • CUI: 455
  • EngineType: V8 ( 7.5 L / 455 )

1971  OLDSMOBILE VISTA CRUISER

  • Liter: 5.7
  • Aspiration: NATURALLY ASPIRATED
  • SubModel: BASE
  • Engine Vin: -
  • CUI: 350
  • EngineType: V8 ( 5.7 L / 350 )

1974  OLDSMOBILE DELTA 88

  • Liter: 7.5
  • Aspiration: NATURALLY ASPIRATED
  • SubModel: BASE
  • Engine Vin: U
  • CUI: 455
  • EngineType: V8 ( 7.5 L / 455 )

1977  PONTIAC FIREBIRD

  • Liter: 5.7
  • Aspiration: NATURALLY ASPIRATED
  • SubModel: FORMULA
  • Engine Vin: R
  • CUI: 350
  • EngineType: V8 ( 5.7 L / 350 )

1977  PONTIAC GRAND PRIX

  • Liter: 5.7
  • Aspiration: NATURALLY ASPIRATED
  • SubModel: LJ
  • Engine Vin: P
  • CUI: 350
  • EngineType: V8 ( 5.7 L / 350 )

1982-1987  OLDSMOBILE CUTLASS SUPREME

  • Liter: 5
  • Aspiration: NATURALLY ASPIRATED
  • SubModel: BASE
  • Engine Vin: Y
  • CUI: 307
  • EngineType: V8 ( 5 L / 307 )

1968-1971  OLDSMOBILE TORONADO

  • Liter: 7.5
  • Aspiration: NATURALLY ASPIRATED
  • SubModel: BASE
  • Engine Vin: -
  • CUI: 455
  • EngineType: V8 ( 7.5 L / 455 )

1975-1976  OLDSMOBILE CUTLASS SALON

  • Liter: 7.5
  • Aspiration: NATURALLY ASPIRATED
  • SubModel: BASE
  • Engine Vin: T
  • CUI: 455
  • EngineType: V8 ( 7.5 L / 455 )

1970-1971  OLDSMOBILE 442

  • Liter: 7.5
  • Aspiration: NATURALLY ASPIRATED
  • SubModel: BASE
  • Engine Vin: -
  • CUI: 455
  • EngineType: V8 ( 7.5 L / 455 )

1968  OLDSMOBILE DELMONT 88

  • Liter: 5.7
  • Aspiration: NATURALLY ASPIRATED
  • SubModel: BASE
  • Engine Vin: -
  • CUI: 350
  • EngineType: V8 ( 5.7 L / 350 )

1968-1971  OLDSMOBILE 442

  • Liter: 7.5
  • Aspiration: NATURALLY ASPIRATED
  • SubModel: BASE
  • Engine Vin: -
  • CUI: 455
  • EngineType: V8 ( 7.5 L / 455 )

1986  PONTIAC PARISIENNE

  • Liter: 5
  • Aspiration: NATURALLY ASPIRATED
  • SubModel: BASE
  • Engine Vin: H
  • CUI: 305
  • EngineType: V8 ( 5 L / 305 )

1978  BUICK LESABRE

  • Liter: 5.7
  • Aspiration: NATURALLY ASPIRATED
  • SubModel: CUSTOM
  • Engine Vin: X
  • CUI: 350
  • EngineType: V8 ( 5.7 L / 350 )

1971  OLDSMOBILE CUTLASS SUPREME

  • Liter: 7.5
  • Aspiration: NATURALLY ASPIRATED
  • SubModel: BASE
  • Engine Vin: -
  • CUI: 455
  • EngineType: V8 ( 7.5 L / 455 )

1982  BUICK LESABRE

  • Liter: 5
  • Aspiration: NATURALLY ASPIRATED
  • SubModel: LIMITED EDITION F/E
  • Engine Vin: Y
  • CUI: 307
  • EngineType: V8 ( 5 L / 307 )

1977  OLDSMOBILE CUTLASS

  • Liter: 6.6
  • Aspiration: NATURALLY ASPIRATED
  • SubModel: COLONNADE
  • Engine Vin: K
  • CUI: 403
  • EngineType: V8 ( 6.6 L / 403 )

1977-1980  OLDSMOBILE 98

  • Liter: 5.7
  • Aspiration: NATURALLY ASPIRATED
  • SubModel: REGENCY
  • Engine Vin: R
  • CUI: 350
  • EngineType: V8 ( 5.7 L / 350 )

1981  PONTIAC BONNEVILLE

  • Liter: 5
  • Aspiration: NATURALLY ASPIRATED
  • SubModel: SAFARI
  • Engine Vin: Y
  • CUI: 307
  • EngineType: V8 ( 5 L / 307 )

1970  OLDSMOBILE F85

  • Liter: 7.5
  • Aspiration: NATURALLY ASPIRATED
  • SubModel: BASE
  • Engine Vin: -
  • CUI: 455
  • EngineType: V8 ( 7.5 L / 455 )

1977  PONTIAC GRAND PRIX

  • Liter: 6.6
  • Aspiration: NATURALLY ASPIRATED
  • SubModel: LJ
  • Engine Vin: Z
  • CUI: 400
  • EngineType: V8 ( 6.6 L / 400 )

1971  OLDSMOBILE DELTA 88

  • Liter: 7.5
  • Aspiration: NATURALLY ASPIRATED
  • SubModel: ROYALE
  • Engine Vin: -
  • CUI: 455
  • EngineType: V8 ( 7.5 L / 455 )

1972-1974  OLDSMOBILE CUTLASS

  • Liter: 7.5
  • Aspiration: NATURALLY ASPIRATED
  • SubModel: S
  • Engine Vin: V
  • CUI: 455
  • EngineType: V8 ( 7.5 L / 455 )

1977  PONTIAC FIREBIRD

  • Liter: 5.7
  • Aspiration: NATURALLY ASPIRATED
  • SubModel: ESPRIT
  • Engine Vin: R
  • CUI: 350
  • EngineType: V8 ( 5.7 L / 350 )

1971  OLDSMOBILE DELTA 88

  • Liter: 7.5
  • Aspiration: NATURALLY ASPIRATED
  • SubModel: ROYALE
  • Engine Vin: -
  • CUI: 455
  • EngineType: V8 ( 7.5 L / 455 )

1967  OLDSMOBILE 98

  • Liter: 7
  • Aspiration: NATURALLY ASPIRATED
  • SubModel: HOLIDAY
  • Engine Vin: -
  • CUI: 425
  • EngineType: V8 ( 7 L / 425 )

1970-1971  OLDSMOBILE DELTA 88

  • Liter: 7.5
  • Aspiration: NATURALLY ASPIRATED
  • SubModel: CUSTOM
  • Engine Vin: -
  • CUI: 455
  • EngineType: V8 ( 7.5 L / 455 )

1986  PONTIAC PARISIENNE

  • Liter: 5
  • Aspiration: NATURALLY ASPIRATED
  • SubModel: BASE
  • Engine Vin: Y
  • CUI: 307
  • EngineType: V8 ( 5 L / 307 )

1972  OLDSMOBILE DELTA 88

  • Liter: 7.5
  • Aspiration: NATURALLY ASPIRATED
  • SubModel: BASE
  • Engine Vin: X
  • CUI: 455
  • EngineType: V8 ( 7.5 L / 455 )

1974  OLDSMOBILE DELTA 88

  • Liter: 7.5
  • Aspiration: NATURALLY ASPIRATED
  • SubModel: ROYALE
  • Engine Vin: R
  • CUI: 455
  • EngineType: V8 ( 7.5 L / 455 )

1977  PONTIAC GRAND LEMANS

  • Liter: 6.6
  • Aspiration: NATURALLY ASPIRATED
  • SubModel: BASE
  • Engine Vin: K
  • CUI: 403
  • EngineType: V8 ( 6.6 L / 403 )

1977  OLDSMOBILE OMEGA

  • Liter: 5.7
  • Aspiration: NATURALLY ASPIRATED
  • SubModel: BROUGHAM
  • Engine Vin: R
  • CUI: 350
  • EngineType: V8 ( 5.7 L / 350 )

1986  PONTIAC PARISIENNE

  • Liter: 5
  • Aspiration: NATURALLY ASPIRATED
  • SubModel: BROUGHAM
  • Engine Vin: Y
  • CUI: 307
  • EngineType: V8 ( 5 L / 307 )

1977-1978  BUICK LESABRE

  • Liter: 6.6
  • Aspiration: NATURALLY ASPIRATED
  • SubModel: CUSTOM
  • Engine Vin: K
  • CUI: 403
  • EngineType: V8 ( 6.6 L / 403 )

1977-1979  BUICK ELECTRA

  • Liter: 6.6
  • Aspiration: NATURALLY ASPIRATED
  • SubModel: 225
  • Engine Vin: K
  • CUI: 403
  • EngineType: V8 ( 6.6 L / 403 )

1969-1970  OLDSMOBILE 98

  • Liter: 7.5
  • Aspiration: NATURALLY ASPIRATED
  • SubModel: BASE
  • Engine Vin: -
  • CUI: 455
  • EngineType: V8 ( 7.5 L / 455 )

1977  BUICK ELECTRA

  • Liter: 5.7
  • Aspiration: NATURALLY ASPIRATED
  • SubModel: LIMITED
  • Engine Vin: J
  • CUI: 350
  • EngineType: V8 ( 5.7 L / 350 )

1970-1971  OLDSMOBILE DELTA 88

  • Liter: 7.5
  • Aspiration: NATURALLY ASPIRATED
  • SubModel: CUSTOM
  • Engine Vin: -
  • CUI: 455
  • EngineType: V8 ( 7.5 L / 455 )

1977-1978  OLDSMOBILE TORONADO

  • Liter: 6.6
  • Aspiration: NATURALLY ASPIRATED
  • SubModel: BROUGHAM
  • Engine Vin: K
  • CUI: 403
  • EngineType: V8 ( 6.6 L / 403 )

1971  OLDSMOBILE DELTA 88

  • Liter: 7.5
  • Aspiration: NATURALLY ASPIRATED
  • SubModel: BASE
  • Engine Vin: -
  • CUI: 455
  • EngineType: V8 ( 7.5 L / 455 )

1968-1971  OLDSMOBILE DELTA 88

  • Liter: 7.5
  • Aspiration: NATURALLY ASPIRATED
  • SubModel: BASE
  • Engine Vin: -
  • CUI: 455
  • EngineType: V8 ( 7.5 L / 455 )

1971  OLDSMOBILE CUTLASS

  • Liter: 5.7
  • Aspiration: NATURALLY ASPIRATED
  • SubModel: S
  • Engine Vin: -
  • CUI: 350
  • EngineType: V8 ( 5.7 L / 350 )

1977  BUICK REGAL

  • Liter: 5.7
  • Aspiration: NATURALLY ASPIRATED
  • SubModel: SR
  • Engine Vin: J
  • CUI: 350
  • EngineType: V8 ( 5.7 L / 350 )

1967  OLDSMOBILE DELMONT 88

  • Liter: 7
  • Aspiration: NATURALLY ASPIRATED
  • SubModel: HOLIDAY
  • Engine Vin: -
  • CUI: 425
  • EngineType: V8 ( 7 L / 425 )

1968-1971  OLDSMOBILE VISTA CRUISER

  • Liter: 5.7
  • Aspiration: NATURALLY ASPIRATED
  • SubModel: BASE
  • Engine Vin: R
  • CUI: 350
  • EngineType: V8 ( 5.7 L / 350 )

1968  OLDSMOBILE CUTLASS

  • Liter: 5.7
  • Aspiration: NATURALLY ASPIRATED
  • SubModel: BASE
  • Engine Vin: -
  • CUI: 350
  • EngineType: V8 ( 5.7 L / 350 )

1968  OLDSMOBILE DELTA 88

  • Liter: 7.5
  • Aspiration: NATURALLY ASPIRATED
  • SubModel: CUSTOM
  • Engine Vin: -
  • CUI: 455
  • EngineType: V8 ( 7.5 L / 455 )

1975-1976  PONTIAC VENTURA

  • Liter: 4.3
  • Aspiration: NATURALLY ASPIRATED
  • SubModel: BASE
  • Engine Vin: F
  • CUI: 260
  • EngineType: V8 ( 4.3 L / 260 )

1967  OLDSMOBILE CUTLASS

  • Liter: 5.4
  • Aspiration: NATURALLY ASPIRATED
  • SubModel: BASE
  • Engine Vin: -
  • CUI: 330
  • EngineType: V8 ( 5.4 L / 330 )

1979  OLDSMOBILE CUTLASS SALON

  • Liter: 5.7
  • Aspiration: NATURALLY ASPIRATED
  • SubModel: BASE
  • Engine Vin: R
  • CUI: 350
  • EngineType: V8 ( 5.7 L / 350 )

1970-1971  OLDSMOBILE 442

  • Liter: 7.5
  • Aspiration: NATURALLY ASPIRATED
  • SubModel: BASE
  • Engine Vin: -
  • CUI: 455
  • EngineType: V8 ( 7.5 L / 455 )

1968-1969  OLDSMOBILE 442

  • Liter: 6.6
  • Aspiration: NATURALLY ASPIRATED
  • SubModel: BASE
  • Engine Vin: -
  • CUI: 400
  • EngineType: V8 ( 6.6 L / 400 )

1971  OLDSMOBILE CUTLASS SUPREME

  • Liter: 7.5
  • Aspiration: NATURALLY ASPIRATED
  • SubModel: BASE
  • Engine Vin: -
  • CUI: 455
  • EngineType: V8 ( 7.5 L / 455 )

1972-1976  OLDSMOBILE CUSTOM CRUISER

  • Liter: 7.5
  • Aspiration: NATURALLY ASPIRATED
  • SubModel: BASE
  • Engine Vin: T
  • CUI: 455
  • EngineType: V8 ( 7.5 L / 455 )

1973-1976  OLDSMOBILE 98

  • Liter: 7.5
  • Aspiration: NATURALLY ASPIRATED
  • SubModel: REGENCY
  • Engine Vin: T
  • CUI: 455
  • EngineType: V8 ( 7.5 L / 455 )

1968-1971  OLDSMOBILE 98

  • Liter: 7.5
  • Aspiration: NATURALLY ASPIRATED
  • SubModel: BASE
  • Engine Vin: -
  • CUI: 455
  • EngineType: V8 ( 7.5 L / 455 )

1972  OLDSMOBILE F85

  • Liter: 7.5
  • Aspiration: NATURALLY ASPIRATED
  • SubModel: BASE
  • Engine Vin: U
  • CUI: 455
  • EngineType: V8 ( 7.5 L / 455 )

1978-1979  OLDSMOBILE CUTLASS

  • Liter: 4.3
  • Aspiration: NATURALLY ASPIRATED
  • SubModel: VISTA CRUISER
  • Engine Vin: F
  • CUI: 260
  • EngineType: V8 ( 4.3 L / 260 )

1971  OLDSMOBILE CUTLASS SUPREME

  • Liter: 7.5
  • Aspiration: NATURALLY ASPIRATED
  • SubModel: BASE
  • Engine Vin: -
  • CUI: 455
  • EngineType: V8 ( 7.5 L / 455 )

1979-1980  BUICK LESABRE

  • Liter: 5.7
  • Aspiration: NATURALLY ASPIRATED
  • SubModel: LIMITED
  • Engine Vin: R
  • CUI: 350
  • EngineType: V8 ( 5.7 L / 350 )

1982  OLDSMOBILE DELTA 88

  • Liter: 4.3
  • Aspiration: NATURALLY ASPIRATED
  • SubModel: ROYALE
  • Engine Vin: 8
  • CUI: 260
  • EngineType: V8 ( 4.3 L / 260 )

1970  OLDSMOBILE CUTLASS

  • Liter: 7.5
  • Aspiration: NATURALLY ASPIRATED
  • SubModel: BASE
  • Engine Vin: -
  • CUI: 455
  • EngineType: V8 ( 7.5 L / 455 )

1970  OLDSMOBILE CUTLASS

  • Liter: 7.5
  • Aspiration: NATURALLY ASPIRATED
  • SubModel: BASE
  • Engine Vin: -
  • CUI: 455
  • EngineType: V8 ( 7.5 L / 455 )

1970  OLDSMOBILE F85

  • Liter: 7.5
  • Aspiration: NATURALLY ASPIRATED
  • SubModel: BASE
  • Engine Vin: -
  • CUI: 455
  • EngineType: V8 ( 7.5 L / 455 )

1980  BUICK RIVIERA

  • Liter: 5.7
  • Aspiration: NATURALLY ASPIRATED
  • SubModel: BASE
  • Engine Vin: N
  • CUI: 350
  • EngineType: V8 ( 5.7 L / 350 )

1977  OLDSMOBILE DELTA 88

  • Liter: 5.7
  • Aspiration: NATURALLY ASPIRATED
  • SubModel: BASE
  • Engine Vin: L
  • CUI: 350
  • EngineType: V8 ( 5.7 L / 350 )

1977-1981  OLDSMOBILE DELTA 88

  • Liter: 4.3
  • Aspiration: NATURALLY ASPIRATED
  • SubModel: BASE
  • Engine Vin: F
  • CUI: 260
  • EngineType: V8 ( 4.3 L / 260 )

1978-1980  BUICK ELECTRA

  • Liter: 5.7
  • Aspiration: NATURALLY ASPIRATED
  • SubModel: PARK AVENUE
  • Engine Vin: R
  • CUI: 350
  • EngineType: V8 ( 5.7 L / 350 )

1971  OLDSMOBILE CUTLASS SUPREME

  • Liter: 5.7
  • Aspiration: NATURALLY ASPIRATED
  • SubModel: BASE
  • Engine Vin: -
  • CUI: 350
  • EngineType: V8 ( 5.7 L / 350 )

1968-1971  OLDSMOBILE DELTA 88

  • Liter: 7.5
  • Aspiration: NATURALLY ASPIRATED
  • SubModel: CUSTOM
  • Engine Vin: -
  • CUI: 455
  • EngineType: V8 ( 7.5 L / 455 )

1974  OLDSMOBILE CUTLASS SUPREME

  • Liter: 7.5
  • Aspiration: NATURALLY ASPIRATED
  • SubModel: CRUISER
  • Engine Vin: U
  • CUI: 455
  • EngineType: V8 ( 7.5 L / 455 )

1977  PONTIAC LEMANS

  • Liter: 5.7
  • Aspiration: NATURALLY ASPIRATED
  • SubModel: BASE
  • Engine Vin: R
  • CUI: 350
  • EngineType: V8 ( 5.7 L / 350 )

1980  OLDSMOBILE CUTLASS

  • Liter: 5.7
  • Aspiration: NATURALLY ASPIRATED
  • SubModel: BASE
  • Engine Vin: N
  • CUI: 350
  • EngineType: V8 ( 5.7 L / 350 )

1977  PONTIAC GRAND LEMANS

  • Liter: 5.7
  • Aspiration: NATURALLY ASPIRATED
  • SubModel: SAFARI
  • Engine Vin: R
  • CUI: 350
  • EngineType: V8 ( 5.7 L / 350 )

I would like a torque converter recommendation. At what RPM would the most torque and horsepower be made with the stock heads and pistons? 

Asked by: Alhoit
This cam package has an RPM range of 1000rpm-5000rpm, this said you do not have to use a stall converter. If you wish for your application to accelerate a little quicker you could use a 1600rpm to 1800rpm stall converter.
Answered by: Jegs Tech
Date published: 2017-08-15
  • y_2020, m_4, d_4, h_15CST
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Items You Need

Some parts are not legal for use in California or other states with similar laws / regulations

Motor Vehicles

WARNING: Motor vehicles contain fuel, oils and fluids, battery posts, terminals and related accessories which contain lead and lead compounds and other chemicals known to the State of California to cause cancer, birth defects and other reproductive harm. These chemicals are found in vehicles, vehicle parts and accessories, both new and as replacements. When being serviced, these vehicles generate used oil, waste fluids, grease, fumes and particulates, all known to the State of California to cause cancer, birth defects, and reproductive harm.

Tools:

WARNING: Some dust created by power sanding, sawing, grinding, drilling, and other construction activities contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. Some examples of these chemicals are: lead from lead-based paints, crystalline silica from bricks and cement and other masonry products, and arsenic and chromium from chemically treated lumber. Your risk from exposure to these chemicals varies, depending on how often you do this type of work. To reduce your exposure, work in a well-ventilated area and with approved safety equipment, such as dust masks that are specially designed to filter out microscopic particles.

Electrical Cords

WARNING: The wires of these products contain chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. Wash hands after handling.