SKU: PQX6542101
MPN: 6542101
The Olds V8 Roller R/A's - 1.7 Ratio 7/16 Stud are designed for Oldsmobile V8 engine builders looking for reliable rocker arm performance. These roller rockers serve as an upgrade for those seeking improved efficiency in high-performance and street applications.
Constructed from hardened steel, these rocker arms feature precision-ground roller tips that minimize friction in the valve train. This design allows for better cam profile performance across the RPM range, reducing parasitic drag and heat buildup compared to conventional stamped-steel rockers.
Ideal for restoration builds and performance upgrades, these rockers fit into factory and most aftermarket cylinder head configurations with a 7/16-inch stud pattern. They are particularly beneficial for applications where factory rockers show wear or inadequate valve control.
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