Product Description
Manley Ford 5.4L Modular V-8/5.8L GT-500 Pro Series I-Beam Rods
From Manley Performance:
Manley Pro Series connecting rods are forged from aircraft quality 4340 vacuum degassed material. Each rod is fully machined in the Manley Lakewood, NJ factory to the highest standards. Our signature "Pro Series Lightweight" design combines the appropriate weight and rugged strength for ultimate horsepower applications. Each rod is shot peened after machining and magnafluxed. Bores are held to exacting tolerances. Bend and twist is tightly controlled. Cap fasteners are 7/16" ARP 2000 alloy cap screws.
- Forged from 4340 or 300M aircraft quality vacuum degassed material
- Fully machined to produce the lightest and strongest rod possible
- Shot peened after machining to MIL spec and 100% individually magnafluxed
- Cap fasteners are 7/16” ARP 2000 or optional ARP 625+ cap screws
- Flywheel horsepower range for the Lightweight rods is 750+ HP - Oval Track, 800+ HP - Drag Race, for the Standard Weight rod is 900+ HP - Oval Track, 1200+ HP - Drag Race, and for the 300M rod is 1200+ HP - Oval track, 1500+ HP - Drag Race
Horsepower range could be exceeded depending upon rpm, stroke, piston weight and power adders
Stock Length w/ 22mm pin
Center-to-Center: 6.657”
Big End Bore: 2.239”
Big End Width: .940”
Pin End Width: .940”
Pin Bore: .8671”
Avg. Gram Weight: 725
