Howards Cams 190496-12 Gen IV LS Hydraulic Roller Camshaft

This Howards Cams 190496-12 Hydraulic Roller Camshaft fits the Gen IV LS engines from 2005 through Present without VVT. Howards designed this cam for street/mild race use, and it features a broad torque range and great mid-range performance. A 10.0:1+ compression ratio and a 2400+ stall speed torque converter are highly recommended.

Howards Cams 190496-12 Gen IV LS Hydraulic Roller Camshaft Specs:

• For Gen IV LS single-bolt engines from 2005 through Present without VVT
• Basic RPM Range: 2200 to 7000
• Valve Lift Intake: .588
• Valve Lift Exhaust: .604
• Intake Duration: 279
• Exhaust Duration: 289
• Intake Duration at .050”: 228
• Exhaust Duration at .050”: 238
• Lobe Separation: 112
• Intake Centerline: 108
• Firing Order: 1-8-7-2-6-5-4-3
• Recommended Lifter Set: 91013 Performance
• Recommended Premium Lifter Set: 91166 Retro-Fit Street
• Recommended Valve Springs: 98112
• Recommended Valve Spring, Retainer and Lock Kit: 98112-K1
• Made in the USA

Notes: Stock (O.E.) valve springs can NOT be used. Requires custom programmer/tuning.

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

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