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Callies Freedom Series Camshafts
Camshaft, Gen III Hemi NA 238, 238°/246° @ .050", .616"/.616" lift, 116.5°+3.5 LSA, 3,200–6,800 RPM
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Estimated Ship Date from Ohio: Monday 11/9/2026 Would you rather pick it up?
Overview
Brand:
Manufacturer's Part Number:
141-024
Part Type:
Product Line:
Summit Racing Part Number:
CPI-141-024
Item Number:
8781968
Cam Style:
Hydraulic roller, OE roller
Camshaft Use:
Street
Camshaft Manufacturers Description:
Maximum naturally aspirated airflow and top-end performance for Gen 3 Hemi builds. 3.5° advance ensures strong midrange torque while extending top-end horsepower. Ideal for high-RPM street or track-oriented naturally aspirated builds.
Basic Operating RPM Range:
3,200-6,800
Intake Duration at 050 inch Lift:
238
Exhaust Duration at 050 inch Lift:
246
Duration at 050 inch Lift:
238 int./246 exh.
Intake Valve Lift with Factory Rocker Arm Ratio:
0.616 in.
Exhaust Valve Lift with Factory Rocker Arm Ratio:
0.616 in.
Valve Lift with Factory Rocker Arm Ratio:
0.616 int./0.616 exh.
Lobe Separation (degrees):
116.5
Remanufactured:
No
Computer-Controlled Compatible:
Yes
Valve Springs Required:
No
Quantity:
Sold individually.
Callies Freedom Series Camshafts
Callies Freedom Series camshafts are high performance camshafts engineered to deliver exceptional results across a wide range of street and street/strip builds, from mild upgrades to aggressive performance combinations. Each camshaft is precision ground from billet steel cores on state of the art CNC equipment and heat treated for outstanding strength and long term durability. Rigorous quality control, including precision measurements and laser scanning, ensures cam lobe geometry is consistent and meets Callies' exacting standards. With profiles ranging from mild naturally aspirated street applications to fully built naturally aspirated, supercharged, and turbocharged setups, the Freedom Series offers solutions for everything from waking up a stock engine to supporting the most demanding high performance cars and trucks.
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Some parts are not legal for use in California or other states with similar laws / regulations
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