Howards Cams 248001-09 BBF Hydraulic Flat Tappet Rattler Camshaft

This Howards Cams 248001-09 BBF Hydraulic Flat Tappet Rattler Camshaft fits the 429-460 Big Block Ford from 1968-1995. Howards designed this cam for high performance street use, and it features a choppy idle. A 9.5:1 or higher compression ratio, gears, and a 2200+ stall speed torque converter are highly recommended.

Howards Cams 248001-09 BBF Hydraulic Flat Tappet Rattler Camshaft Specs:

• For 429-460 cubic inch Big Block Ford engines from 1968-1995
• Basic RPM Range: 1800 to 5200
• Valve Lift Intake: .554
• Valve Lift Exhaust: .562
• Intake Duration: 281
• Exhaust Duration: 289
• Intake Duration at .050”: 227
• Exhaust Duration at .050”: 235
• Lobe Separation: 109
• Intake Centerline: 103
• Firing Order: 1-5-4-2-6-3-7-8
• Recommended Lifter Set: 91211 Performance
• Recommended Premium Lifter Set: 91212 Max Effort
• Recommended Valve Springs: 98511
• Recommended Valve Spring, Retainer and Lock Kit: 98511-K12
• 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.

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