Comp Cams 23-700-9 BBM Xtreme Energy Mechanical Street Roller Camshaft XR274R

This Comp Cams 23-700-9 BBM Xtreme Energy Solid Roller Camshaft fits the 383-440 Big Block Chrysler from 1959-1980. Comp designed this cam for street/strip use, and it is the best all around street roller. A 9.5:1 or higher compression ratio and a 2400+ stall speed torque converter are highly recommended.

Comp Cams 23-700-9 BBM Xtreme Energy 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: 2000 to 6000
• Valve Lift Intake: .564
• Valve Lift Exhaust: .570
• Advertised Intake Duration: 274
• Advertised Exhaust Duration: 280
• Intake Duration at .050”: 236
• Exhaust Duration at .050”: 242
• 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.

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