Manley "H" Beam connecting rods are manufactured from 4340 forgings to the same exacting standards developed and approved by our original equipment customers. There is a vast difference in quality between a Manley "H" Beam and the "other" inexpensive H-Beams on the market. Weight matched to +/- 1.5 grams. Perfectly round big and small ends. Bend and twist is tightly controlled.

Features

• Manufactured from 4340 forgings to the same exacting standards
• Heat treated, stress relieved, shot peened and 100% individually magnafluxed
• Perfectly round big and small ends.

Benefits

• Bend and twist is tightly controlled
• Weight matched to +/- 1.5 grams
• Flywheel horsepower range for these rods in a 4 cylinder application is 600+

Applications

• 1990-1992 Mitsubishi Eclipse GST / GSX (6-bolt)
• 1990-1992 Eagle Talon Tsi (6-bolt)
• 1990-1992 Plymouth Laser RS (6-bolt)

What's in the box?

• Set of 4 Manley H-Beam Connecting Rods 4G63
• Cap fasteners are 3/8" ARP 2000