Posted By: Mr PotatoHead
Crank ID - 06/24/21 04:33 PM
The old pea brain isnt working well this am.
As silly as this question is... what crank is this? TIA
As silly as this question is... what crank is this? TIA
Crank ID
Posted By: John_Kunkel
Re: Crank ID - 06/24/21 05:34 PM
Posted By: Mr PotatoHead
Re: Crank ID - 06/24/21 05:52 PM
Its an eagle crank.
Here is my confusion, to me it looks like a cast crank, unless im having a huge brain fart the PN shows 4340 forged?
Im probably misunderstanding and this is why im asking smarter people then me today.
Here is my confusion, to me it looks like a cast crank, unless im having a huge brain fart the PN shows 4340 forged?
Im probably misunderstanding and this is why im asking smarter people then me today.
Posted By: John_Kunkel
Re: Crank ID - 06/24/21 06:21 PM
4340 steel alloy can be cast or forged.
Many sources state that Scat and Eagle crankshafts and rods were actually produced by the same foundry, on the same equipment. The only difference is where the components get the final machining process done at.
Many sources state that Scat and Eagle crankshafts and rods were actually produced by the same foundry, on the same equipment. The only difference is where the components get the final machining process done at.
Posted By: Cab_Burge
Re: Crank ID - 06/24/21 06:40 PM
Originally Posted by John_Kunkel
4340 steel alloy can be cast or forged.
Many sources state that Scat and Eagle crankshafts and rods were actually produced by the same foundry, on the same equipment. The only difference is where the components get the final machining process done at.
Many sources state that Scat and Eagle crankshafts and rods were actually produced by the same foundry, on the same equipment. The only difference is where the components get the final machining process done at.
All Ohio Crankshafts are made in and finished in Ohio, U.S.A.
Competitively priced also
Posted By: B1MAXX
Re: Crank ID - 06/24/21 08:53 PM
Originally Posted by John_Kunkel
4340 steel alloy can be cast or forged.
Many sources state that Scat and Eagle crankshafts and rods were actually produced by the same foundry, on the same equipment. The only difference is where the components get the final machining process done at.
Many sources state that Scat and Eagle crankshafts and rods were actually produced by the same foundry, on the same equipment. The only difference is where the components get the final machining process done at.
The rods for sure are different between Scat and Eagle. Could be same foundry/equip, but by dimension
they are different.
Posted By: Sniper
Re: Crank ID - 06/24/21 11:03 PM
Looks like it's a 4.00" stroke, 340 mains, for a 6.123" rod and I believe CI is cast iron.
Not sure what exact info you are asking for though, the PN?
Not sure what exact info you are asking for though, the PN?