Ls1/Ls6 & L92/Ls7 Conversion Kits
Special Notes:
Send your rockers to Custom Speed Parts Inc.
19769 Progress Dr. Strongsville OH 44149.
The turn around for the conversion is 3-4 days. When your rockers arrive you will be contacted for your billing information. Your rockers will not be processed until payment has been received.

Attn: Randy

When returning rockers for inspection include a note with your name, return address, daytime phone # and explanation of return.

Used rockers must be in good condition or they will not be upgraded.
Tired of worrying if your LS rocker bearings are going to fail?
Harland Sharp has your answer with our upgrade kit. Send us your used or new factory LS rockers, we finish the bodies and upgrade them with high quality bearings & trunions. Then for even more added insurance we install steel washers and snap rings. This dependable engine upgrade has proven to be an affordable option for your stock LS rocker arms.
Components only to complete upgrade.
The Customer must send us their stock
rockers for upgrade to be completed.
Upgrade Installed               2 or more
 Part#         Price
LS1CKI $300.00   $275.00
L92CKI $300.00   $275.00
LS7CKI $305.00   $260.00

Do It Yourself
LS1CK $279.00
LS7CK $279.00
 New rockers from GM with upgrade installed
New with Upgrade                2 or more
 Part#        Price
LS1CKI $500.00
L92CKI $500.00
LS7CKI $505.00
New rockers from GM purchased by Harland Sharp for customer.