Howards Cams CL330991-08 AMC L6 199-258 Hydraulic Flat Tappet Camshaft and Lifter Kit

This Howards Cams CL330991-08 Hydraulic Flat Tappet Camshaft fits the AMC 199-258 4.0L cubic inch L6 engines from 1964-1995. Howards designed this cam for hot street use, and it has a fair idle. An aftermarket induction system and headers are highly recommended.

It is not designed for use with Fuel Injection.

Howards Cams CL330991-08 6 Cylinder Hydraulic Flat Tappet Camshaft Specs:

• For AMC 199-258 cubic inch L6 4.0L engines from 1964-1995
• Includes Camshaft 330991-08 and Lifter Set 91711-12
• Basic RPM Range: 1800 to 5600
• Valve Lift Intake: .501
• Valve Lift Exhaust: .501
• Intake Duration: 275
• Exhaust Duration: 275
• Intake Duration at .050”: 221
• Exhaust Duration at .050”: 221
• Lobe Separation: 108
• Intake Centerline: 104
• Firing Order: 1-5-3-6-2-4
• Made in the USA

Notes: Stock (O.E.) valve springs can NOT be used. Not for use with fuel injection.

Howards Cams designed this Flat Tappet Hydraulic camshaft for street performance use.

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