COMP Cams Max-Lift BSR Shaft Mount Steel Rocker Arm Kit - 1.7 Ratio - GM LS-Series Steering Coupler Bushing 1982-1991 GMC C1500

1982-1991 GMC C1500

The Pro-Cap has a big five inch diameter with two full inches between each terminal

methanol fuels up to M100 and all types of gasoline

poer steeering or other high pressure lines

1975-1985 Buick LeSabre

COMP Cams Max-Lift BSR Shaft Mount Steel Rocker Arm Kit - 1.7 Ratio - GM LS-Series Steering Coupler Bushing 1982-1991 GMC C1500COMP Cams (R) expands upon its Max Lift (TM) BSR Shaft Rocker Systems to include aftermarket LS3 style cylinder heads. This new bolt in, bushed shaft rocker system is specifically designed for aftermarket LS3 heads where valve geometry is different from the stock configuration. By tying all eight rockers onto a single shaft, the BSR Series of rockers improves valve train dynamics by increasing valve train stiffness. Replacing the high Hertz loading