MANLEY SPORTSMASTER Steel Connecting Rods [Length Stock LS/LT1 | Journal Size Large, No Offset | Center-to-Center 6.100" | Big End Bore 2.225" | Pin Bore .9457" | Avg. Gram Weight 580] (GM LS)

Forged from aircraft quality 4340 material
Entire beam and cap area is profiled to remove stress raisers and render the lightest possible rod
Shot peened after machining to MIL spec and 100% individually magnafluxed
Cap fasteners are 3/8" ARP 8740 cap screw
Premium Ampco pin bushings
Flywheel horsepower range for these rods is 550 HP at 8000 rpm

Horsepower range could be exceeded depending upon rpm, stroke, piston weight and power adders

with stock 24mm LS / LT1 wrist pin must use pistons with floating pins

P/N 14106-8 and 14114-8 have no offset on the crank journal, same as the stock LS / LT1 connecting rods
P/Ns 14106-8 and 14114-8 are NHRA Legal for Small Block Chevy LS