Factory LS rockers have a reputation for killing their bearings when pushed beyond their limits, and a failed rocker bearing or two can ruin your whole day (not to mention your engine). Aftermarket rockers are one solution to this potential time bomb under your valve covers, but the price tag can put them out of the realm of feasibility for a lot of daily driver and street/strip applications. Fortunately,
Harland Sharp has come up with a way to affordably upgrade your stock LS1/LS6 or L92/LS7 rocker arms.
Just send your used or new rockers to Harland Sharp, and they're refinish the bodies, upgrade them with high-quality bearings and trunions, then install steel washers and snap rings. If you'd prefer not to send in your cores, you can also get new stock GM rockers with the upgrade already installed.
Visit Harland Sharp's website to get all the details and pricing, or give them a call at 440-238-3260. Don't forget to ask for your copy of their
free catalog while you're at it - you may find some other way to spend all that money you saved!
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