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COMP Cams Dual Energy Camshafts 12-207-3 Camshaft, Hydraulic Flat Tappet, Duration 255 Int./261 Exh., Lift 0.421 Int./0.451 Exh., Lobe Separation 110, Chevy, SBC, 262-400, Each

SKU: CCA12-207-3

Camshafts

COMP Cams Dual Energy Camshafts 12-207-3 Camshaft, Hydraulic Flat Tappet, Duration 255 Int./261 Exh., Lift 0.421 Int./0.451 Exh., Lobe Separation 110, Chevy, SBC, 262-400, Each

SKU: CCA12-207-3

Camshafts
A$552.95
BACKORDER This item will be special ordered in for you. Contact us prior to purchase if you require an ETA.
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Description

COMP Cams Dual Energy camshafts have more exhaust duration and lift than intake. They're designed for applications where a slight sacrifice in low-end power is acceptable for an increase in mid- and upper-range rpm horsepower. These cams are ideal for use with restricted exhaust port cylinder heads, or applications using a full-length exhaust system. Select the model and options designed for your vehicle and engine application.

Part Type

Camshafts

Data: v4.2 - Upd: 2026-10-16 13:06:21

Specifications

Product Attributes - Brand
COMP Cams
Product Attributes - Manufacturer's Part Number
12-207-3
Product Attributes - Part Type
Camshafts
Product Attributes - Product Line
COMP Cams Dual Energy Camshafts
Product Attributes - UPC
036584313328
Product Attributes - Cam Style
Hydraulic flat tappet
Product Attributes - Camshaft Use
Street/Strip
Product Attributes - Basic Operating RPM Range
1,200-5,500
Product Attributes - Intake Duration at 050 inch Lift
203
Product Attributes - Exhaust Duration at 050 inch Lift
212
Product Attributes - Duration at 050 inch Lift
203 int./212 exh.
Product Attributes - Advertised Intake Duration
255
Product Attributes - Advertised Exhaust Duration
261
Product Attributes - Advertised Duration
255 int./261 exh.
Product Attributes - Intake Valve Lift with Factory Rocker Arm Ratio
0.421 in.
Product Attributes - Exhaust Valve Lift with Factory Rocker Arm Ratio
0.451 in.
Product Attributes - Valve Lift with Factory Rocker Arm Ratio
0.421 int./0.451 exh.
Product Attributes - Lobe Separation (degrees)
110
Product Attributes - Camshaft Gear Attachment
3-bolt
Product Attributes - Remanufactured
No
Product Attributes - Computer-Controlled Compatible
No
Product Attributes - Grind Number
255DEH
Product Attributes - Valve Springs Required
Yes
Product Attributes - Quantity
Sold individually.

Reference Information

Brand Name/s Comp Cams
StreetFX SKU cca12-207-3
SFX Item ID 4777111
Supplier Item Code 4777111
Manufacturer SKU 12-207-3
Manufacturer UPC N/A
Alternative References Int./261, Int./0.451

Compatibility

Application Data
  • MakeCHEVROLET
    Beginning Year1958
    Ending Year1967
    Engine TypeV8
    Engine FamilyChevy small block Gen I
    Engine Size4.6L/283
  • MakeCHEVROLET
    Beginning Year1962
    Ending Year1969
    Engine TypeV8
    Engine FamilyChevy small block Gen I
    Engine Size5.3L/327
  • MakeCHEVROLET
    Beginning Year1964
    Ending Year1967
    Engine TypeV8
    Engine FamilyChevy small block Gen I
    Engine Size5.4L/327
  • MakeCHEVROLET
    Beginning Year1967
    Ending Year1969
    Engine TypeV8
    Engine FamilyChevy small block Gen I
    Engine Size4.9L/302
  • MakeCHEVROLET
    Beginning Year1967
    Ending Year1998
    Engine TypeV8
    Engine FamilyChevy small block Gen I
    Engine Size5.7L/350
  • MakeCHEVROLET
    Beginning Year1968
    Ending Year1973
    Engine TypeV8
    Engine FamilyChevy small block Gen I
    Engine Size5.0L/307
  • MakeCHEVROLET
    Beginning Year1970
    Ending Year1980
    Engine TypeV8
    Engine FamilyChevy small block Gen I
    Engine Size6.6L/400
  • MakeCHEVROLET
    Beginning Year1975
    Ending Year1976
    Engine TypeV8
    Engine FamilyChevy small block Gen I
    Engine Size4.3L/262
  • MakeCHEVROLET
    Beginning Year1976
    Ending Year1998
    Engine TypeV8
    Engine FamilyChevy small block Gen I
    Engine Size5.0L/305
  • MakeCHEVROLET
    Beginning Year1979
    Ending Year1982
    Engine TypeV8
    Engine FamilyChevy small block Gen I
    Engine Size4.4L/267

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