Yella Terra Platinum Twin Shaft Rocker Arm Kit - SB Chevy 265-400 - 1.6, 1.5 Ratio - Fits OEM , Bowtie, AFR, Dart, World, Brownfield Cylinder Heads 53119111 at 60psi base pressure

at 60psi base pressure

Our bellhousing kits have been designed for ultimate performance without sacrificing reliability and the check book

CAN I CHANGE THE AEM UEGO SENSOR'S CONNECTOR

Sway bar mounting holes are reinforced with TIG welded sleeves to allow factory style sway bar mounting

Yella Terra Platinum Twin Shaft Rocker Arm Kit - SB Chevy 265-400 - 1.6, 1.5 Ratio - Fits OEM , Bowtie, AFR, Dart, World, Brownfield Cylinder Heads 53119111 at 60psi base pressureIntake and exhaust rockers are joined in pairs on a shaft that is 22% larger and engineered for extreme RPM. Maximum width bearings deliver greater rigidity, resistance to breakage and superior load carrying ability, eliminating the need for screw in studs, guide plates and stud girdles. Rocker arms bolt to existing 7 16" stud mountings with supplied bolts. Easy to service in the field. Sold in sets of 16. Yella Terra has been designing, developing