Manley Chevrolet LS Pro-Series I-Beam Connecting Rod Set - 6.125in Length - 15559-8

Manley's Pro Series I-Beam Connecting Rods represent the epitome of precision, performance, and quality. Engineered with meticulous attention to detail and a finely tuned manufacturing process, these rods are a testament to our commitment to excellence. Elevate your engine's capabilities and achieve outstanding results with these exceptional connecting rods.

Features

• Designed for ultimate performance with superior materials: forged 4340 or 300M vacuum degassed steel alloys
• NHRA Legal Certification for some SKUs - Stock and Super Stock
• Versatile Weight Options: Tour Lites, Light, Standard, Heavy

Specs

• Center To Center Length: 6.125 in
• Big End Bore: 2.225 in
• Pin Bore: 0.9281 in
• 7/16" ARP 2000 Bolts
• Material: 300M
• Approx. HP Rating: 1500+ (Oval) / 1800+ (Drag)
• Heavier beam for forced induction applications
• no offset
• 1,500+ HP Oval Track and 1,800+ HP Drag Race
• Bushing: 42393S, Dowel: 42352, Bolt: 42390, Torque @ 85-95 w/ARP Lube, .0050"-.0060" stretch
• Product Market: Domestic
• Average Gram Weight: 690
• Big End Bore: 2.225
• Center To Center Length: 6.125
• Journal Size: Stock
• Connecting Rod Journal Diameter: Stock
• Length: .025 longer
• Pin End Bore: 0.9281
• Wrist Pin Diameter: 0.927
• Connecting Rod Series: Pro Series I-Beam
• Connecting Rod Sub-Series: 300M Alloy
• Product Type: Engine Connecting Rod Set
• Rod Quantity: 8
• Rod Bolt Material: ARP 8740
• Connecting Rod Type: I-Beam