Howards Cams 111313-12S SBC Solid Roller Camshaft

This Howards Cams 111313-12S SBC Small Base Circle Steel Billet Solid Roller Camshaft fits the 262-400 Small Block Chevy from 1955-1998. Howards designed this cam for street/strip use, it works well with a small nitrous system, and it features a fair idle. A 10.0:1 or higher compression ratio and a 3200+ stall speed torque converter are highly recommended.

Small Base Circle camshafts are recommended in stroker engines to provide adequate rod bolt clearance while the engine is rotating.

Howards Cams 111313-12S SBC Steel Billet Solid Roller Camshaft Specs:

• Small Base Circle
• For 262-400 cubic inch Small Block Chevy engines from 1955-1998
• Requires Thrust Button
• Requires upgraded distributor gear/fuel pump pushrod
• Basic RPM Range: 2800 to 7400
• Valve Lift Intake: .585
• Valve Lift Exhaust: .585
• Intake Duration: 279
• Exhaust Duration: 279
• Intake Duration at .050”: 247
• Exhaust Duration at .050”: 247
• Lobe Separation: 112
• Intake Centerline: 108
• Firing Order: 1-8-4-3-6-5-7-2
• Made in the USA

Notes: Stock (O.E.) valve springs can NOT be used.

Howards Cams designed this Solid Roller camshaft for high performance on the street as well as the drag strip.

Howards Solid Roller Cams - From mild to wild, they are the ultimate in performance!