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Callies Compstar Heavy-Duty Series Connecting Rods C6125DS2A2AI

Callies Performance C6125DS2A2AI - Callies Compstar Heavy-Duty Series Connecting Rods

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Connecting Rods, Forged, I-Beam, Cap Screw, 6.125 in. Length, Chevy, Small Block, Set of 8

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Callies Compstar Heavy-Duty Series Connecting Rods

Part Type: Connecting Rods

Brand: Callies Performance

Manufacturer's Part Number: C6125DS2A2AI

Part Type: Connecting Rods

Product Line: Callies Compstar Heavy-Duty Series Connecting Rods

Summit Racing Part Number: CPI-C6125DS2A2AI

Connecting Rod Length Center to Center (in): 6.125 in.

Connecting Rod Beam Style: I-beam

Connecting Rod Material: Steel

Connecting Rod Finish: Shot-peened

Wrist Pin Style: Floating

Clearanced for Stroker: Yes

Cap Retention Style: Cap screw

Connecting Rod Bolt Brand: ARP

Connecting Rod Bolt Diameter: 7/16 in.

Connecting Rod Bolt Material: ARP2000 alloy

Fastener Yield Strength (psi): 200,000 psi

Connecting Rod Bolt Head Style: 12-point

Approximate Connecting Rod Weight (g): 647

Rod Journal Diameter (in): 2.100 in.

Big End Bore Diameter (in): 2.2250 in.

Pin End Bore Diameter: 0.928 in.

Big End Width (in): 0.940 in.

Pin End Width (in): 0.960 in.

Advertised Horsepower Rating (hp): 650 hp

Advertised RPM Rating: 7,500 rpm

Weight Matched Set: Yes

Remanufactured: No

Magnafluxed: Yes

Quantity: Sold as a set of 8.

Notes: Custom pistons required when using connecting rods with custom wrist pin diameter and longer than stock length.

In-Store Pickup: Choose In-store pick-up (OH, GA, NV) on our web site.

Tool Stroker Combinations

Callies Compstar heavy-duty series connecting rods provide high value without compromise! These rods are designed with heavy-duty stroker motors in mind from the start. Bolt upgrades and stroker clearance are standard equipment with Compstar rods, not an afterthought! Callies Compstar heavy-duty connecting rods allow for trouble-free engine builds, with every detail carefully analyzed for maximum dependability.

Features include:

* Pre-honed and chamfered pin bushings for proper high performance oil clearance
* Generously chamfered parting line edges resist scraping during insertion of bearing shells
* Bearing locating tab slots are de-burred to ensure tab is fully seated
* Strengthening gussets on bolt spot-face area of the cap to increase strength and dimensional stability
* Big end bores stay round, regardless of how many times the rods are disassembled and reassembled
* Reduced weight without sacrificing strength and durability, designed with a high strength-to-weight ratio

Some parts are not legal for sale or use in California on any pollution-controlled motor vehicles

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