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 HTA22003 1987-1991 GMC R1500 Suburban

1987-1991 GMC R1500 Suburban

Provides convenient mount for linkages

064 in Thick

Neon Green

Eibach Platinum Front Coil Spring - 5

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 HTA22003 1987-1991 GMC R1500 SuburbanIntake 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