Howards Cams 718041-09 SB Mopar LA Flat Tappet Cam

This Howards Cams 718041-09 SB Mopar Big Mama Rattler Flat Tappet Camshaft fits the 273, 340 and 360 LA (Light-A) Small Block Chrysler from 1964-2003 and the 318 from 1967-1991. Howards designed this cam for street/strip use, and it features good torque and a lopey idle. A 9.0:1+ compression ratio and a 2700+ stall speed torque converter are highly recommended.

Howards Cams 718041-09 SB Mopar LA Big Mama Rattler Flat Tappet Camshaft Specs:

• For 273, 340 and 360 cubic inch Small Block Mopar LA engines from 1964-2003
• Also fits the 318 from 1967-1991
• Basic RPM Range: 2300 to 6000
• Valve Lift Intake: .488
• Valve Lift Exhaust: .480
• Intake Duration: 289
• Exhaust Duration: 297
• Intake Duration at .050”: 235
• Exhaust Duration at .050”: 243
• Lobe Separation: 109
• Intake Centerline: 103
• 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 Hydraulic Flat Tappet camshaft for high performance on the street and the drag strip.

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