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. Cap fasteners are 3/8" ARP 2000 for the H-Beam and H-Tuff and 3/8" ARP Custom Age 625+ for the H-Tuff Plus. H-Tuff and H-Tuff Plus Series have a heavier beam for higher boost applications.
Specification:
- Engine - 4G63, 4G63T 7 Bolt
- Rod Type - I-Beam
- Center-to-Center - 6.142"
- Pin Diameter - .866" (22mm)
- Pack Size - 4
