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The Manley Big Block H‑beam connecting rod set is a forged upgrade intended for demanding Chevrolet big block builds. This eight‑cylinder set measures 6.135 in center-to-center, with a 2.325 in big end bore and 0.9911 in pin bore. It uses 7/16" ARP L19 bolts and carries an approximate 1400 hp rating. Finished to exacting tolerances, these rods reflect the same standards as Manley’s higher‑end series.
Manley Chevrolet Big Block H-Beam Connecting Rod Set - 6.135in Length
