Howards Cams 230335-10 SBF Retro-Fit Hydraulic Roller Camshaft

This Howards Cams 230335-10 SBF Retro-Fit Hydraulic Roller Camshaft fits the Ford 351 Cleveland, 351 Modified and 400 engines from 1970-1983. Howards designed this cam for street/strip use, and it features good mid-range power and has a fair idle. A 11.5:1+ compression ratio, lower rear end gears and a 3800+ stall speed torque converter are highly recommended.

Howards Cams 230335-10 SBF Retro-Fit Hydraulic Roller Camshaft Specs:

• For Ford 351 Cleveland, 351 Modified and 400 engines from 1970-1983
• Basic RPM Range: 3400 to 7000
• Valve Lift Intake: .623
• Valve Lift Exhaust: .623
• Intake Duration: 300
• Exhaust Duration: 304
• Intake Duration at .050”: 247
• Exhaust Duration at .050”: 251
• Lobe Separation: 110
• Intake Centerline: 106
• Firing Order: 1-3-7-2-6-5-4-8
• Recommended Lifter Set: 91168 Retro-Fit Street
• Recommended Premium Lifter Set: 91260 Maximum Effort Retro-Fit
• Recommended Valve Springs: 98636
• Recommended Valve Spring, Retainer and Lock Kit: 98636-K11
• Made in the USA

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

Howards Cams designed this Retro-Fit Hydraulic Roller camshaft for high performance on the street and on the drag strip.

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