Comp Cams 23-741-9 BBM Magnum Mechanical Roller Camshaft 288R-10

This Comp Cams 23-741-9 BBM Magnum Solid Roller Camshaft fits the 383-440 Big Block Chrysler from 1959-1980. Comp designed this cam for street/strip use, and it features great power & torque and a smooth idle. A 9.5:1 or higher compression ratio, 750-830 CFM carb, 4.10 – 4.56 rear end gears and a 3400+ stall speed torque converter are highly recommended. 

Comp Cams 23-741-9 BBM Magnum Solid Roller Camshaft Specs:

• For 383-440 cubic inch Big Block Chrysler engines from 1959-1980
• Stock (O.E.) valve springs can NOT be used
• Requires distributor gear upgrade
• Three Bolt
• Basic RPM Range: 3000 to 6200
• Valve Lift Intake: .550
• Valve Lift Exhaust: .550
• Advertised Intake Duration: 288
• Advertised Exhaust Duration: 288
• Intake Duration at .050”: 243
• Exhaust Duration at .050”: 243
• Lobe Separation: 110
• Firing Order: 1-8-4-3-6-5-7-2
• Made in the USA

Comp Cams designed this Solid Roller camshaft for high performance on the street and drag strip.

Comp Cams –The Absolute Leader In Valve Train Technology!