Manley H-Beam Rods - Subaru WRX EJ205/STI EJ257

Description

Features:
Manufactured from 4340 forgings
Heat treated, stress relieved, shot peened and 100% individually magnafluxed
Weight matched sets +1.5 grams
Cap fasteners are 3/8" ARP 2000 for the "H" Beam and 3/8" ARP Custom Age 625+ for the H-Plus, except part number 14017 which is supplied with 7/16" ARP 8740 for the "H"-Beam and 7/16" ARP 2000 for the H-Plus
Flywheel horsepower range for these rods in a 4 cylinder application is 600+ for the "H"-Beam and 800+ for the H-Plus and for a 6 cylinder application the range is 800+ for the "H"-Beam and 1000+ for the H-Plus

Pin Diameter: .905" (23mm)
Pin Bore: .9063"
Gram Weight: 530
Center to Center: 5.137"
Big End Bore: 2.165"
Big End Width: .840"