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Vehicle Info NeededLUNATIPART NUMBER: 638-50169
Solid Roller Tappet Camshaft Small Block Chevy - Street/Strip
$39499
Ships on Sep 03, 2026
Lowest Price GuaranteeStreet/Strip Camshafts
- Lunati Solid Roller Tappet Camshaft
- Small Block Chevy - Street/Strip
- Lift: .597''/.600''
- Duration: 294°/300°
- RPM Range: 4000-7200
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
BrandLUNATI
Package Height2.4
Package Width2.7
Package Length24.8
Weight9.3 PG
Part CategoryPerformance Parts
Valve Lift With Factory Rocker Arm Ratio0.606 int./0.585 exh.
Cam StyleMechanical roller tappet
QuantitySold individually
Grind NumberRRA-248E-252D
Exhaust Valve Lash0.022 in (0.559 mm)
Intake Valve Lift With Factory Rocker Arm Ratio (I0.606
Advertised Intake Duration281
Basic Operating Rpm Range2,500-6,500
Intake Valve Lash0.02 in (0.508 mm)
Intake Duration At 050 Inch Lift248
Exhaust Duration At 050 Inch Lift252
Computer-Controlled CompatibleNo
Lobe Separation (Deg)110
Advertised Exhaust Duration285
Advertised Duration281 int./285 exh.
Part FitmentSemi Universal
Exhaust Valve Lift With Factory Rocker Arm Ratio (0.585
Duration At 050 Inch Lift248 int./252 exh.
Valve Springs RequiredYes
Vendor Part Number50169LUN
Package Qty1
Package TypeEA
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Some parts are not legal for use in California or other states with similar laws / regulations
