Howards Cams 210031-12 SBF 221-302 Hydraulic Flat Tappet Camshaft

This Howards Cams 210031-12 SBF Hydraulic Flat Tappet Street Force 2 Camshaft fits the 221-302 Ford engines (except 302 H.O.) from 1963-1995. Howards designed this cam for street/strip performance, and it features a good idle & throttle response. A 9.0:1+ compression ratio, 4-barrel & good exhaust, and a 1900+ stall speed torque converter are highly recommended.

Howards Cams 210031-12 SBF Hydraulic Flat Tappet Street Force 2 Camshaft Specs:

• For the Ford 221-302 engines from 1963-1995 (except 302 H.O.)
• Basic RPM Range: 1500 to 5400
• Valve Lift Intake: .475
• Valve Lift Exhaust: .496
• Intake Duration: 269
• Exhaust Duration: 277
• Intake Duration at .050”: 215
• Exhaust Duration at .050”: 223
• Lobe Separation: 112
• Intake Centerline: 108
• Firing Order: 1-5-4-2-6-3-7-8
• Recommended Lifter Set: 91211 Performance
• Recommended Premium Lifter Set: 91216 Direct Lube
• Recommended Valve Springs: 98412
• Recommended Valve Spring, Retainer and Lock Kit: 98412-K11
• Made in the USA

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

Howards Cams designed this Hydraulic Flat Tappet camshaft for high performance on the street and drag strip.

Howards Hydraulic Flat Tappet Cams – From mild to wild, they are the ultimate in performance!