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Vehicle Info NeededCOMP CAMSPART NUMBER: 249-12-702-8
Magnum Mechanical Roller Camshaft Chevy Small Block 262-400ci 1955-98 Lift: .550"/.550"
$57795
1 left in stock
Ships Tomorrow
Lowest Price GuaranteeChevy Small Block 262-400ci 1955-98
- Magnum Mechanical Roller Camshaft
- Lift: .550"/.550"
- Duration: 236°/236°
- Lobe Separation Angle: 110°
- RPM Range: 2500-6500
- Cams Are Very Aggressive
- Designed For Performance Oriented Vehicles
- Deliver More Power Than Standard Camshafts
- 1 Year Limited Warranty
265, 283, 307, 302, 305, 327, 350, 383, 400, 427, L46, L48, L65, LM1, LT-1, L82, L81, LS9, L83, L98, L05, LG3, LG4, LT1, LT4, Camaro, Corvette, Chevelle, Stingray, Silverado, C10, Firebird, Chevrolet, Chevy, Small Block Chevy, Caprice, Malibu, Impala, Nova, 355, GEN1, Monte Carlo, S10
Street/strip performance. Choppy idle, use 2500+ stall and headers. 9.5:1 compression.
Chevy Small Block 262-400ci 1955-98
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.
CLICK THIS LINK FOR IMPORTANT CARB & EPA EMISSIONS INFORMATION ABOUT THIS PART
Part TypeCamshaft
BrandCOMP CAMS
Package Height2.75
Package Width2.87
Package Length24.5
Weight8.45 PG
Part CategoryPerformance Parts
Exh. Duration @ .050 In. (Deg)236
Cam StyleMechanical roller tappet
Grind NumberCS 280A-R10
Exh. Duration Advertised (Deg)280
Engine Make/SizeChevy Small Block (262-400)
Intake Valve Lift With Factory Rocker Arm Ratio (I0.55
Int. Duration @ .050 In. (Deg)236
Basic Operating Rpm Range2,500-6,500
Intake Valve Lash0.02 in (0.508 mm)
Intake Valve Lift0.55 in (13.97 mm)
Computer-Controlled CompatibleNo
Int. Duration Advertised (Deg)280
Lobe Separation (Deg)110
Rpm Range2500-6500
Advertised Duration280 int./280 exh.
Exhaust Valve Lift With Factory Rocker Arm Ratio (0.55
UsageStreet/Strip
Valve Lift With Factory Rocker Arm Ratio0.550 int./0.550 exh.
QuantitySold individually
Exhaust Valve Lash0.02 in (0.508 mm)
Exhaust Valve Lift0.55 in (13.97 mm)
Advertised Intake Duration280
Intake Duration At 050 Inch Lift236
Exhaust Duration At 050 Inch Lift236
Advertised Exhaust Duration280
Lifter TypeMechanical Roller
Part FitmentSemi Universal
Duration At 050 Inch Lift236 int./236 exh.
Valve Springs RequiredYes
Vendor Part Number12-702-8
Package Qty1
Package TypeEA
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