Chevy LT Centrifugal 231 Hydraulic Roller Camshaft

Chevy LT 231 3-Bolt (1997-Present), Hydraulic Roller, Dur @ .050 231/248, .648 Int .630 Ex Lobe Lift, 3400-7300 RPM, 116.5 Degree + 3.5 LSA

$422.95

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⚠ PROP 65 WARNING

⚠ WARNING: This product can expose you to chemicals, which are known to the State of California to cause cancer. Please contact us to obtain a list of harmful chemicals. For more information, go to www.P65Warnings.ca.gov.

Description

High-performance centrifugal-supercharger cam optimized for aggressive street/strip or competition builds.

High lift (.648"/.630") maximizes cylinder fill at elevated boost and RPM.

116.5° LSA manages reversion while supporting powerful top-end acceleration.

Idle is aggressive with pronounced chop—performance-oriented.

Requires upgraded valve springs and adequate fuel system capacity.

Power Gains vs. Stock: +95–130 HP depending on blower size (D-1X, P-1X, YSi, etc.).

Specifications

More Information
CNC Part Number	CAL-181-033
Price	$422.95
Manufacturer's Part Number	181-033
Brands	Callies
Part Types	Camshaft
Departments	Parts
Vehicle Make	Chevy LT
Camshaft Type	Hydraulic Roller
RPM Range	3400 to 7300
Intake Lift	0.648
Exhaust Lift	0.630
Intake Duration at 50	231
Exhaust Duration at 50	248
Camshaft Series	Centrifugal
Valve Setting	Hydraulic
Custom Notices	⚠ PROP 65 WARNING