Prothane Motion Control 3-1/2" Installed Length End Link Bushing Bushings/Sleeves/Bolts/Nuts/Washers Steel/Polyurethane Cadmium/Red - Universal Helmet Forced Air 570" ID that works well

570" ID that works well with our 951 dual valve springs

1986-1986 Chevrolet C20 Suburban

and the Pro-Data+ software on a mini-CD

and one universal ignition switch with keys

7000-7800 RPM

Prothane Motion Control 3-1/2" Installed Length End Link Bushing Bushings/Sleeves/Bolts/Nuts/Washers Steel/Polyurethane Cadmium/Red - Universal Helmet Forced Air 570" ID that works wellPROTHANE has exclusive and innovative technologies that guarantee stability and high performance every time. Each of our products is specifically tailored to exact specifications of resiliency, performance and durability for the specific application. That is why the PROTHANE products are greatly superior. Vehicle Applications: 1967 1992 Chevrolet Camaro 1967 1992 Pontiac Firebird 1969 1979 Chevrolet Nova 1968 1968 Chevrolet Chevy II 1991 1996