97-2013 Corvette, 10-15 Camaro & Others, RaceMax Hydraulic Roller 3-Bolt 228/228 Cam for GM 4.8-6.2 LS, Part 1449131
Good mid-range torque and HP for 5.7 to 7.0L engines with 11.5+ compression. Headers, high-flow exhaust, and upgraded rear-end gear ratio recommended. Choppy idle. 3200+ stall and computer upgrades required.?
HR-228/353-13 4A camshaft - Ch. 4.8-6.2L LS V8 97-up
Ideal for modern and classic muscle, cruisers, street rods and street/strip applications
Grinds that fit a variety of applications: daily drivers to hot street/strip cars.
Ideal for street rods, muscle cars and some street/strip applications, the PowerMax series offers a substantial increase in performance. With a modern lobe profile and a focus on providing more area under the curve, the PowerMax line gives classic and modern cars a sizable power increase without sacrificing durability.
Designed for all-out power.
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