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COMP Cams Xtreme Energy 256H Hydraulic Flat Tappet Camshaft Small Kit Lift: .447" /.455" Duration: 256°/268° RPM Range: 1000-5200

249-SK20-221-3


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COMP Cams SK20-221-3
$286.99
$228.21
SAVE $58.78
2 left in stock
Xtreme Energy 256H Hydraulic Flat Tappet Camshaft Small Kit
Lift: .447''/.455"
Duration: 256°/268°
RPM Range: 1000-5200
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Does COMP Cams SK20-221-3 fit your vehicle?

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1978 DODGE MONACO

  • Liter: 5.2
  • SubModel: BROUGHAM
  • Aspiration: NATURALLY ASPIRATED
  • CUI: 318
  • Engine Type: V8 ( 5.2L / 318 )
  • Engine Vin: H

1978 DODGE DIPLOMAT

  • Liter: 5.2
  • SubModel: BASE
  • Aspiration: NATURALLY ASPIRATED
  • CUI: 318
  • Engine Type: V8 ( 5.2L / 318 )
  • Engine Vin: H

1985 DODGE RAMCHARGER

  • Liter: 5.9
  • SubModel: BASE
  • Aspiration: NATURALLY ASPIRATED
  • CUI: 360
  • Engine Type: V8 ( 5.9L / 360 )
  • Engine Vin: -

1969 DODGE CORONET

  • Liter: 5.2
  • SubModel: 500
  • Aspiration: NATURALLY ASPIRATED
  • CUI: 318
  • Engine Type: V8 ( 5.2L / 318 )
  • Engine Vin: F

1980 DODGE RAMCHARGER

  • Liter: 5.9
  • SubModel: BASE
  • Aspiration: NATURALLY ASPIRATED
  • CUI: 360
  • Engine Type: V8 ( 5.9L / 360 )
  • Engine Vin: -

1965 DODGE DART

  • Liter: 4.5
  • SubModel: BASE
  • Aspiration: NATURALLY ASPIRATED
  • CUI: 273
  • Engine Type: V8 ( 4.5L / 273 )
  • Engine Vin: -

1973 PLYMOUTH BARRACUDA

  • Liter: 5.2
  • SubModel: BASE
  • Aspiration: NATURALLY ASPIRATED
  • CUI: 318
  • Engine Type: V8 ( 5.2L / 318 )
  • Engine Vin: G

1973 PLYMOUTH FURY

  • Liter: 5.9
  • SubModel: CUSTOM SUBURBAN
  • Aspiration: NATURALLY ASPIRATED
  • CUI: 360
  • Engine Type: V8 ( 5.9L / 360 )
  • Engine Vin: K

1974 DODGE CHARGER

  • Liter: 5.9
  • SubModel: BASE
  • Aspiration: NATURALLY ASPIRATED
  • CUI: 360
  • Engine Type: V8 ( 5.9L / 360 )
  • Engine Vin: J

1982 DODGE DIPLOMAT

  • Liter: 5.2
  • SubModel: SALON
  • Aspiration: NATURALLY ASPIRATED
  • CUI: 318
  • Engine Type: V8 ( 5.2L / 318 )
  • Engine Vin: N

1981 CHRYSLER LEBARON

  • Liter: 5.2
  • SubModel: SALON
  • Aspiration: NATURALLY ASPIRATED
  • CUI: 318
  • Engine Type: V8 ( 5.2L / 318 )
  • Engine Vin: N

1969 DODGE DART

  • Liter: 5.6
  • SubModel: GTS
  • Aspiration: NATURALLY ASPIRATED
  • CUI: 340
  • Engine Type: V8 ( 5.6L / 340 )
  • Engine Vin: P

my motor has 250k+ miles , gonna replace cam and lifters have head machined, thinking about using sk20-221-3 cam set, but how do I know what valve springs to get??

Asked by: Brandyn10
These are the recommended springs for this cam kit - https://www.jegs.com/i/COMP-Cams/249/901-16/10002/-1
Answered by: Rusty B
Date published: 2018-05-15

How do you know what cam to get to run with the stock computer so you don't have to go get it re flashed or anything 

Asked by: BM23
This is the largest cam you can use without replacing the valve springs, this should work well in a fuel injected application - http://www.jegs.com/i/COMP-Cams/249/SK20-220-3/10002/-1
Answered by: Rusty B
Date published: 2018-01-26
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