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Vehicle Info NeededCOMP CAMSPART NUMBER: 249-35-781-9
Drag Race Mechanical Roller Camshaft Lift .696"/.683" Duration 308/326 RPM Range 4800-7500
$55895
2 left in stock
Ships on Sep 14, 2026
Lowest Price GuaranteeFord 351W 8 cyl. 1969-1996
- Drag Race Mechanical Roller Camshaft
Lift .696"/.683"
Duration 308/326
RPM Range 4800-7500
351-377 Windsor with 125-250 HP nitrous
| Operating Range: | 4800-7500 RPM |
| Duration Advertised: | 308° Intake / 326° Exhaust |
| Duration @ .050' Lift: | 278° Intake / 286° Exhaust |
| Valve Lift W/1.6 Rocker: | .696' Intake / .683' Exhaust |
| Valve Setting: | .020' Intake / .022' Exhaust |
| Lobe Separation Angle: | 110° |
Ford, 351W, Windsor, 351 Windsor, 302, 5.0 HO, Explorer, Mutang, Ford Mustang, 408, 347, Fox Body Mustang, Fox Body, 302 HO, Cougar, F100, F150
351- 377c.i. Windsor with 125-250 HP nitrous.
Emissions Note:
This part is only legal for sale and use on Uncontrolled (Non-Emissions Controlled) Vehicles or on vehicles used solely for the purposes of closed competition racing.
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Part TypeCamshaft
BrandCOMP CAMS
Package Height2.8
Package Width2.8
Package Length24.2
Weight9.9 PG
Part CategoryPerformance Parts
Exh. Duration @ .050 In. (Deg)286
Cam StyleMechanical roller tappet
Grind NumberFW 308DR-10
Exh. Duration Advertised (Deg)326
Engine Make/SizeFord 351W
Intake Valve Lift With Factory Rocker Arm Ratio (I0.696
Int. Duration @ .050 In. (Deg)278
Basic Operating Rpm Range4,800-7,500
Intake Valve Lash0.02 in (0.508 mm)
Intake Valve Lift0.696 in (17.678 mm)
Computer-Controlled CompatibleNo
Int. Duration Advertised (Deg)308
Lobe Separation (Deg)110
Rpm Range4800-7500
Advertised Duration308 int./326 exh.
Exhaust Valve Lift With Factory Rocker Arm Ratio (0.683
UsageStrip
Valve Lift With Factory Rocker Arm Ratio0.696 int./0.683 exh.
QuantitySold individually
Exhaust Valve Lash0.022 in (0.559 mm)
Exhaust Valve Lift0.683 in (17.348 mm)
Advertised Intake Duration308
Intake Duration At 050 Inch Lift278
Exhaust Duration At 050 Inch Lift286
Advertised Exhaust Duration326
Lifter TypeMechanical Roller
Part FitmentSemi Universal
Duration At 050 Inch Lift278 int./286 exh.
Valve Springs RequiredYes
Vendor Part Number35-781-9
Package Qty1
Package TypeEA
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