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

249-K20-221-3


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COMP Cams K20-221-3
$406.95
Xtreme Energy 256H Hydraulic Flat Tappet Camshaft Complete KitLift .447"/.455"
Duration 256°/268°
RPM Range 1000-5200
Free Shipping - Estimated to ship directly from the manufacturer on 05/19/21

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1971 DODGE CHALLENGER

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

1969 PLYMOUTH BELVEDERE

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

1966 PLYMOUTH VALIANT

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

1981 CHRYSLER LEBARON

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

1982 PLYMOUTH GRAN FURY

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

1972 DODGE DART

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

1968 DODGE POLARA

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

1969 DODGE DART

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

1976 DODGE ASPEN

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

1969 PLYMOUTH VALIANT

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

1980 CHRYSLER CORDOBA

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

1970 PLYMOUTH BELVEDERE

  • Liter: 5.2
  • SubModel: BASE
  • Aspiration: NATURALLY ASPIRATED
  • CUI: 318
  • Engine Type: V8 ( 5.2L / 318 )
  • Engine Vin: G
K20-221-3 - Comp Cams 'Xtreme Energy' Hydraulic Flat Tappet Camshafts is rated 5.0 out of 5 by 1.
Rated 5 out of 5 by from Awesome Kit! Customer service was more than helpful to get me this specific kit for my Truck...Thanks!!
Date published: 2020-04-10
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  • clientName_jegs

Can this kit be used with the stock computer on a 1995 ram 1500 with a 360? Considering a rebuild in the near future and wanted to clear up anything before I get it installed and it not run right.

Asked by: Jakej
This is not a computer compatible cam. A custom tune will have to be written.
Answered by: Jon Jegs Tech
Date published: 2017-12-13

Can I use the stock push rods with the stiffer springs in the kit? I didn't see it mentioned anywhere, but I just want all my bases covered. It would be going in a 318 LA.

Asked by: 85dodge77
The factory pushrods should work. Verifying fitment during the installation and trail run is crucial.
Answered by: Dean R
Date published: 2018-04-29
  • y_2021, m_4, d_11, h_16CST
  • bvseo_bulk, prod_bvqa, vn_bulk_3.0.14
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