Callies Compstar Connecting Rods CSC6125DS2A2AH

Overview

Brand:
Callies Performance
Manufacturer’s Part Number:
CSC6125DS2A2AH
Part Type:
Connecting Rods
Product Line:
Callies Compstar Connecting Rods
Summit Racing Part Number:
CPI-C6125DS2A2AH
Connecting Rod Length Center to Center (in.):
6.125 in.
Connecting Rod Beam Style:
H-beam
Connecting Rod Material:
Steel
Wrist Pin Style:
Floating
Rod Journal Diameter (in.):
2.100 in.
Big End Bore Diameter (in.):
2.2250
Quantity:
Sold as a set of 8.
Cap Retention Style:
Cap screw
Big End Width (in.):
0.940 in.
Pin End Bore Diameter:
0.928 in.
Pin End Width (in.):
0.960 in.
Clearanced for Stroker:
Yes
Connecting Rod Bolt Brand:
ARP
Connecting Rod Bolt Diameter:
7/16 in.
Connecting Rod Bolt Material:
ARP2000 alloy
Fastener Tensile Strength (psi):
200,000 psi
Connecting Rod Bolt Head Style:
12-point
Approximate Connecting Rod Weight (g):
618
Advertised Horsepower Rating:
650 hp
Advertised RPM Rating:
7,500 rpm
Weight Matched Set:
Yes
Remanufactured:
No
Magnafluxed:
Yes
Connecting Rod Color:
Shot-peened
Notes:
Custom pistons required when using connecting rods with custom wrist pin diameter and longer than stock length.

Callies Compstar Connecting Rods

Better by design, Callies Compstar connecting rods offer high performance and a trouble-free engine build. Concerns about out-of-round, big-end bore sizing, repeatability, time-saving details, and upgrade costs are a thing of the past. Their forged 4340 steel rods are put through a lengthy stress-relief process and burnishing of threads and bolt spot faces to ensure dimensional repeatability, no matter how many times rods are torn down and reassembled. Pin bushings are chamfered and honed, parting line edges are generously chamfered, and bearing locating tab slots are deburred, all in an effort to save you time and trouble. ARP 2000 bolts and stroker clearances are standard with Compstar rods. Choose either their original H-beam design or heavy-duty I-beam designed rods. For high performance use right out of the box, plus value and peace of mind, try Callies Compstar connecting rods.