The Eagle SpecialtyProducts SIR Connecting Rodsare an economically pricedalternative to the time andexpense involved in reworkingOE connecting rods. SIRconnecting rods are forgedfrom 5140 steel and most areavailable for both press fitor bushed for floating pins.ARP 8740 capscrew bolts areused in all Eagle SIRconnecting rods. Critical bigend sizing is controlledusing in-house CNC equipment.SIR Connecting Rods offer upto 50% increase in strengthover stock connecting rods.All rods are weight matchedin sets +/-2 g. SIR I-Beamrods are rated for smallblock (500 HP) and big block(700 HP). SIR I-Beam rods arethe perfect choice forPro-Street, IMCA, and classesrequiring a stock appearingrod.
RodSpecification
Bolt Type:3/8" ARP 8740 Pin Fit:Press MaximumHP: 500 Rod Length:SB Chev 5.700" Rod Journal:SB Chev 2.100" Pin Size: SBChev .927"
