Forged 4340 alloy steel, double-rib cap, polished, shot-peened beams, hollow doweled cap, 7/16" ARP 8740 cap screw rod bolts, Suited for engines up to 850 HP. Weight matched set +/- 1g. Set of 8
- Length Center to Center (in.):
- 6.625 in.
- Beam Style:
- H-beam
- Material:
- Forged 4340 steel
- Finish:
- Shot-peened and tumbled
- Wrist Pin Style:
- Floating
- Pin End Bore Diameter:
- 0.980 in.
- Pin End Width (in.):
- N/A
- Rod Journal Diameter (in.):
- 2.249 in.
- Big End Bore Diameter (in.):
- N/A
- Big End Width (in.):
- 0.995 in.
- Connecting Rod Bolt Diameter:
- 7/16 in.
- Connecting Rod Bolt Brand:
- ARP
- Rod Bolt Material:
- 8740 chromoly steel
- Fastener Tensile Strength (psi):
- 180,000 psi
- Connecting Rod Bolt Head Style:
- 12-point
- Cap Retention Style:
- Cap screw
- Weight Matched Set:
- Yes
- Approximate Weight (g):
- N/A
- Magnafluxed:
- No
- Clearanced for Stroker:
- No
- Advertised Horsepower Rating:
- N/A
- Advertised RPM Rating:
- N/A
- Quantity:
- Sold as a set of 8.
- Long Part Number:
- 2-455-6625-2249
- Short Part Number:
- 66625
- Make:
- Pontiac
- Engine Family:
- Pontiac V8
- Engine Sizes:
- 6.6L/400-7.5L/455
- Years:
- 1967-1979
