4340 H-Beam Connecting Rods 6.660" 2.200" .990" For Chevy BBC 454 Bronze Bush

Description:

Engineered for supercharged & nitrous power builds.

Precision doweled caps, optimized clearance for stroker setups.

Forged aircraft-grade 4340 chromoly steel construction.

Shot-peened & stress-relieved. X-ray, ultrasonic and magnaflux inspected for superior durability.

Specifications:

Part Type: Connecting Rod

Style: H-Beam Street/Strip

Material: 4340 Chromoly Steel

Finish: Shot-peened

Center-to-Center Length: 6.660 in

Wrist Pin Style: Floating

Clearanced for Stroker:  Yes

Cap Retention: Through-bolt

Rod Bolt: 7/16 in 12-point Chromoly Bolt

Bolt Yield Strength: 200,000 psi

Rod Journal Diameter: 2.200 in

Big End Bore: 2.310 in

Pin End Bore: 0.990 in

Big End Width: 0.990 in

Advertised Horsepower Rating (hp): 850 hp

Advertised RPM Rating: 7,500 rpm

Weight Matched Set: Yes

Package includes:

One set of 8 Connecting Rods
As shown in our listing pictures

Note:
Professional Installation is Highly Recommended (No Instruction Included)