Manley has been manufacturing high-performance engine components literally since before any of us at Mach V were born! All that experience is consolidated into some of the tougest and lightest 4G63 connecting rods on the planet. Each "Turbo-Tuff" I-beam rod is forged from aircraft-quality 4340 steel, these rods are finished by CNC machine for maximum weight reduction, then each rod is shot-peened and Magnafluxed for even greater strength. ARP cap screws hold the rod together.
The set of four rods is weight-matched to within 2 grams. Designed for early (90-92) "big rod" six-bolt motors. (Other DSM applications available by special order. Call for details.)
Shipping Weight: 8.0 lb
Category: Engine Internals
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