Eagle SIR I-Beam Connecting Rod - 6.135 in Long - Bushed - 7/16 in Cap Screws - Forged - Big Block Chevy - Set of 8 Tuff-Stuff Performance 1988-1999 Ford E-350 Econoline Club

1988-1999 Ford E-350 Econoline Club Wagon

1974-1981 Chevrolet Camaro

Machined from billet aluminum and anodized black for an awesome look

for a quick and easy installation

and vehicles with more suspension travel

Eagle SIR I-Beam Connecting Rod - 6.135 in Long - Bushed - 7/16 in Cap Screws - Forged - Big Block Chevy - Set of 8 Tuff-Stuff Performance 1988-1999 Ford E-350 Econoline ClubForged 5140 steel I Beam connecting rods are an upgrade from O. E. rods and feature a shot peened surface. Sizing is held to exact tolerances. Sold as a weight matched set. Recommended for naturally aspirated, pump gas, road car use. Forged AISI ASME certified 5140 steel with multi stage heat treatment for improved strength Service: Eagle connecting rods and cranks are designed and manufactured to our specifications. Some simply purchase generic