Engine & Performance Warehouse 1014-16 Performance Aluminum Roller Rocker Arms

The Engine & Performance Warehouse 1014-16 Performance Aluminum Roller Rocker Arms are precision-engineered valvetrain components designed for high-performance engine applications. Manufactured from aircraft-grade 7000 series aluminum, these roller rocker arms deliver exceptional strength while maintaining lightweight construction for improved engine response.

Key Features:

• Trunnion, valve tip roller, and shaft constructed from chrome-moly material, heat treated for maximum durability and long service life
• Integral push rod seat design provides clearance for most high-performance valve springs
• Extra-large trunnions ensure superior load distribution and minimize wear
• Maximum open spring pressure rating of 800 lbs for demanding performance applications
• Aircraft-grade 7000 series aluminum body construction reduces reciprocating mass

These roller rocker arms are ideal for street performance and racing applications where reduced friction, increased valve lift, and reliable operation under high spring pressures are critical. The roller tip design significantly reduces friction compared to factory sliding models, helping to lower oil temperatures and improve horsepower output.