"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
Heat treated, stress relieved, shot peened and 100% individually magnafluxed
Weight matched sets
+ 1.5 gramsCap fasteners are 3/8" ARP Custom Age 625+ for the H-Plus
<a £495 inc post these have been fully balanced to under half a gram