Smeding Performance GEN 3/4 LS 4340 FORGED H BEAM CONNECTING RODS (6.125") - SET OF 8SMEDING PERFORMANCE 4340 FORGED H BEAM CONNECTING RODS (6. 125") SET OF 8 FOR GEN 3 & 4 LS ENGINES NOTE: 6. 125" length requires the use of aftermarket pistons. NOT compatible with OEM GM pistons. Smeding Performance LS 6. 125" 4340 Rods start out as a 4340 steel alloy billet, are shot peened to decrease surface stress and heat treated to increase tensile strength. All Smeding Performance LS 6. 125" 4340 Rods have a long life bronze bushing wrist pin.

These highly anticipated LS 'Xtreme' rods are designed specifically for boosted applications who are looking to retain all the same proven premium forged 4340 material

Are you tired of your annoying 1999-2007 GMT800 steering column rattle and/or clunk

Tubular Design

it is also the same case with the standard LSx engines

Desired Compression ratio for cam: 11

The TSP 1 7/8" Long Tube headers are possibly the most powerful LS header available for the money

Chevrolet C1500

It will adapt to 3

82lb/hr (449cc/min) Flow Rate @ 58 psi 49

560" Lift LS6 Beehive Valve Springs

respectively

BTR's new partnership with Scott Wires means a killer truck length performance wire at a great price