141 ENGINES & COMPONENTS Order today! SummitRacing.com | 1-800-230-3030 Eagle Specialty Products “SIR” I-Beam Connecting Rods These Eagle Specialty Products “SIR” I-Beam connecting rods are perfect for small block engines up to 500 hp and big block engines up to 700 hp. The rods are forged from 5140 steel, are up to 50% stronger than stock connecting rods, and are bushed for floating pins (except as noted). Each forging is X-rayed, sonic tested, and magnafluxed, and the rods are shot peened to stress relieve their surfaces. Rods come in weight-matched sets (+/- 2 g) and have 3/8" ARP 8740 12-point cap screws (Big Chevy rods have 7/16" cap screws). Small Chevy Length Approx. Weight Crankpin Dia. Pin End Dia. Price/ Set of 8 ESP-5700SPLW* 5.700 590 g 2.000 .927 $359.99 ESP-5700BPLW* 5.700 565 g 2.100 .927 $354.99 ESP-5700BBLW 5.700 560 g 2.100 .927 $391.99 Big Chevy ESP-6135P* 6.135 830 g 2.200 .990 $430.99 ESP-6135B 6.135 830 g 2.200 .990 $449.99 Ford 302 ESP-5090FP* 5.090 525 g 2.123 .912 $359.99 ESP-5090FB 5.090 525 g 2.123 .912 $392.99 Small Mopar, 340/360LA ESP-6123CB 6.123 605 g 2.125 .984 $409.99 *Press fit. Scat 4340 Forged Connecting Rods These light- weight, 4340 forged steel connecting rods from Scat are balanced to +/- 1 g and feature a bushed pin design (unless noted). NOTE: Weights are approximate. Please verify before final assembly. Pro Stock I-Beam Rods • Single rib cap design for added strength and bearing support • Lightweight construction for low inertia • 8740 3/8" 12-point cap screws (unless noted) Small Chevy Length Approx. Weight Crankpin Dia. Pin End Dia. Price/ Set of 8 SCA-25700 5.700 590 g 2.100 .927 $507.99 SCA-25700P* 5.700 590 g 2.100 .927 $483.99 SCA-26000 6.000 610 g 2.100 .927 $441.99 Big Chevy SCA-26135+ 6.135 775 g 2.200 .990 $433.99 SCA-26135P*+ 6.135 780 g 2.200 .990 $410.99 Ford 302 SCA-25090 5.090 550 g 2.123 .912 $507.99 SCA-25400927 5.400 515 g 2.123 .927 $451.99 Ford 351W SCA-25955912 5.955 670 g 2.311 .912 $509.99 Pro Comp I-Beam Rods • Polished and shot peened to eliminate stress risers • Stroker clearance • 8740 7/16" 12-point cap screws Small Chevy SCA-25700716 5.700 590 g 2.100 .927 $601.99 SCA-26000716 6.000 605 g 2.100 .927 $488.99 SCA-26125716 6.125 610 g 2.100 .927 $519.99 Chevy LS1 SCA-26100944P* 6.100 580 g 2.100 .944 $601.99 Big Chevy SCA-26135716 6.135 760 g 2.200 .990 $486.99 SCA-26385716 6.385 780 g 2.200 .990 $507.99 Small Mopar, 340/360LA SCA-26123 6.123 590 g 2.124 .984 $529.99 H-Beam Rods • Double ribbed for increased strength and support • For high horsepower and power adder applications • 8740 7/16" 12-point cap screws (unless noted) Small Chevy SCA-6570021 5.700 625 g 2.100 .927 $617.99 SCA-6600021 6.000 650 g 2.100 .927 $626.99 SCA-6612521 6.125 650 g 2.100 .927 $832.99 Chevy LS1 SCA-66100945 6.100 640 g 2.100 .945 $877.99 Big Chevy SCA-6613522 6.135 790 g 2.200 .990 $692.99 SCA-6638522 6.385 805 g 2.200 .990 $838.99 SCA-6670022A^ 6.700 830 g 2.200 .990 $793.99 *Press-fit wrist pin. +8740 7/16" cap screws. ^Includes ARP 2000 7/16" cap screws. With multiple warehouses nationwide, you get your parts fast! Pro Stock I-Beam H-Beam Pro Comp I-Beam Eagle Specialty Products H-Beam Connecting Rods These H-Beam connecting rods from Eagle feature a lightweight design with improved strength and durability that’s perfect for high-horsepower applications—more than 700 hp for small blocks and over 850 hp for big blocks. They’re forged from 4340 steel that’s vacuum degassed, heat treated, and shot peened, then X-rayed, sonic tested, and magnafluxed to ensure maximum quality. Rods are final-machined to precise tolerances and fitted with bronze bushings for floating pins (unless noted), cap alignment sleeves, and 7/16" ARP 8740 12-point cap screws. Sets are weight- matched within +/- 1 g. Applications listed with upgraded ARP 2000 or L-19 cap screws support higher horsepower demands. Visit SummitRacing.com or call us for all the details. Sold in sets of 8 unless noted. Chevy 4.3L V6 Length Approx. Weight Crankpin Dia. Pin End Dia. Price/Set ESP-570063D* 5.700 675 g 2.249 .927 $599.99 Chevy, 305-400 ESP-5700B3D 5.700 630 g 2.100 .927 $627.99 ESP-5700B3D2000^ 5.700 630 g 2.100 .927 $704.99 ESP-6000B3D 6.000 640 g 2.100 .927 $671.99 ESP-6000B3DL19+ 6.000 640 g 2.100 .927 $749.99 Chevy LS Gen III/IV ESP-CRS6100M3D 6.100 650 g 2.100 .945 $694.99 ESP-6125O3D2000^ 6.125 620 g 2.100 .927 $736.99 ESP-6125O3DL19+ 6.125 620 g 2.100 .927 $806.99 Chevy, 396-502 ESP-63853D 6.385 785 g 2.200 .990 $659.99 ESP-63853DL19+ 6.385 785 g 2.200 .990 $777.99 ESP-65353D 6.535 805 g 2.200 .990 $692.99 Ford 351C ESP-5780F3D‡ 5.780 660 g 2.311 .913 $692.99 Ford, 360-427FE ESP-6490F3D 6.490 805 g 2.438 .975 $755.99 Ford, 429/460 ESP-6605F3D 6.605 835 g 2.499 1.040 $755.99 ESP-CRS5155F3D 5.155 595 g 2.123 .912 $694.99 Mopar, 413/426W/440 ESP-6760C3D 6.760 890 g 2.375 1.094 $754.99 Pontiac, 350-455 ESP-CRS6625P3D 6.625 760 g 2.249 .980 $731.99 ESP-6605F3D 6.605 835 g 2.499 1.040 $755.99 Olds, 400/455 ESP-6735O3D 6.735 820 g 2.249 .980 $756.99 *Sold in sets of 6. ^ARP2000 cap screws. +ARP L-19 cap screws. †Press-fit pin. ‡ For cranks with 351W journal diameter. BoostLine Connecting Rods BoostLine connecting rods are purpose-built for demanding turbocharged, supercharged, and nitrous applications. The patented 3-pocket design provides 60% more strength than standard H-beam rods and is machined from premium 4340 forged steel and stroker clearanced. Each set comes complete with high-quality ARP 2000 fasteners. Many additional domestic and import applications available— call us or visit SummitRacing.com to see them all and learn more. Chevy Small Block Length Approx. Weight Crankpin Dia. Pin End Dia. Price/Set BLN-SC5700-927 5.700 676 g 2.100 .927 $899.99 BLN-SC6000-927 6.000 686 g 2.100 .927 $1,349.99 GM LS/LT BLN-LS6125-927 6.125 694 g 2.100 .927 $1,294.99 Chevy Big Block BLN-BC6385-990 6.385 758 g 2.200 .990 $1,424.99 BLN-BC6700-990 6.700 777 g 2.200 .990 $1,424.99 Ford 2.3L EcoBoost BLN-FD5866-886 5.866 634 g 1.969 .886 $799.99 Ford Modular, 4.6/5.0L BLN-FD5933-866 5.933 704 g 2.100 .940 $1,349.99 Ford Windsor BLN-FD5400-927 5.400 641 g 2.100 .927 $1,349.99 BLN-FD6125-927 6.125 696 g 2.100 .927 $1,349.99 BLN-FD6200-927 6.200 703 g 2.100 .927 $1,349.99 Mopar SRT-4, 2.4L BLN-CH5945-866 5.945 667 g 1.969 .866 $799.99 Mopar Gen III Hemi BLN-CH6125-927 6.125 709 g 2.100 .927 $1,349.99 Toyota 2JZ, 3.0L BLN-TY5591-866 5.591 663 g 2.047 .866 $1,199.99
