Scat 670021 Flathead Ford H-Beam Connecting RodS

• Designed for the Ford Flathead V8
• Measure 7" in length and accept 49-53 rod bearings
• H-beam connecting rods are made from Forged 4340 steel
• Features a floating style wrist pin that has a 0.750" diameter
• Connecting rod bolts are made by ARP and are made from 8740 chromoly steel

DETAILS

MFG. Part #: 670021

Connecting Rod Type: H-Beam

Connecting Rod Material: Forged 4340 Steel

Connecting Rod Length: 7.000"

Wrist Pin Style: Floating

Wrist Pin Diameter: 0.750"

Rod Journal Diameter: 2.138"

Connecting Rod Bolt Diameter: 3/8"

Sold in Quantity: Set

Rod Crank End Width: 0.865"

GTIN Code: 846091045878

Connecting Rod Finish: Shot-peened and tumbled

Clearanced for Stroker: Yes

Cap Retention Style: Cap Screw

Connecting Rod Bolt Brand: ARP

Connecting Rod Bolt Material: 8740 Chromoly Steel

Fastener Yield Strength: 180,000 psi

Connecting Rod Bolt Head Style: 12-Point

Big End Bore Diameter: 2.138"

Weight Matched Set: Yes

New or Remanufactured: New

Magnafluxed: No

Info

If you have ever looked at a stock Flathead Ford connecting rod, you would wonder how those skinny things ever survive. So, if you have found a good block and are going to add a longer arm and a bigger thump stick, you had better upgrade to a set of H-beam rods. They are the stock length of 7.00" and accept 49-53 rod bearings. With the added material on the big end, they require a 3.25" or larger finished bore.