Howards Cams 710581-10 SB Mopar LA Flat Tappet Cam

This Howards Cams 710581-10 SB Mopar 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 strong mid-range as well as a good throttle response with a lopey idle. A 9.0:1+ compression ratio as well as a 3000+ stall speed torque converter are highly recommended.

Howards Cams 710581-10 SB Mopar LA 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: 2600 to 6200
• Valve Lift Intake: .531
• Valve Lift Exhaust: .547
• Intake Duration: 277
• Exhaust Duration: 283
• Intake Duration at .050”: 230
• Exhaust Duration at .050”: 236
• Lobe Separation: 110
• Intake Centerline: 106
• Lobes designed to take maximum advantage of .904" diameter lifter
• Firing Order: 1-8-4-3-6-5-7-2
• Recommended Lifter Set: 91711 Performance
• Recommended Premium Lifter Set: 91712 Max Effort
• Recommended Valve Springs: 98438
• Recommended Valve Spring, Retainer and Lock Kit: 98438-K34
• 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 as well as the drag strip.

Howards Cams produces high-performance cams as well as valve train components designed to boost the performance of a number of different V6 and V8 engines. They also manufacture several other engine parts such as connecting rods, crankshafts, and more, all built with the same passion and precision that has made Howards an industry leader for over 70 years.

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