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Vivid Racing Gear 
If you're looking to beef up your engine, Eagle's got your back. These guys have been in the game long enough to know what works and what doesn't. They started with connecting rods and quickly expanded to crankshafts, and let me tell you, they've nailed it. Their commitment to quality is why so many of us keep coming back. They’re always tinkering with designs and materials, pushing the envelope to make their parts lighter and stronger. It’s all about staying ahead in this competitive world, and Eagle knows how to do just that.
Now, let’s talk about this Eagle Billet 4340 Steel Crankshaft. This bad boy features .125" fillet radiuses that really amp up the strength. You’ll need some chamfered or narrowed bearings to fit, but the nitrided surface and micropolished finish to less than 2 RA mean you're getting something that’s not just tough but also smooth as silk. Pair it with 5.659" rods and pistons that have a 1.165" pin height, and you’re set for some serious power.
Features
- Engine Stroke: 3.7
- Intended Balance: internal
- Material: Billet 4340 Steel
- Minimum Rod Length: 5.659
- Prop65 warning.jpg
- Prop 65 (C, R or CR): C
- Prop 65 Warning Chemical Listing: Nickel
- Prop 65 Yes/No: Yes
- Title: Eagle Specialty Products - Billet 4340 Steel Crankshaft
- Use with 5.659" rods and pistons with 1.165" pin height.
Notes:
Universal Fitment: These parts are designed to fit a variety of vehicles, but it's always smart to do your homework. Make sure to check compatibility with your setup to ensure everything fits just right.
Proposition 65
⚠ WARNING:
Cancer and Reproductive Harm
https://www.P65Warnings.ca.gov
EAGLE SPECIALTY PRODUCTS, aka EAGLE, has been at the forefront of developing top-quality engine components. The company officially started back in 1992 but has been developing their product for ten years prior. Since the company started, it has continuously produced some of the market's best engine components and is widely used by engine builders worldwide.
Imitated But Not DuplicatedDue to the company's success, its products have been imitated by other companies even up to the part numbers. But the similarity ends only up to how they look. EAGLE uses the finest materials and has invested in the most state-of-the-art manufacturing machinery for them to create a product that would be able to take any punishment it is subjected to. It is tested to be superior to other brands and considered the best upgrade for OEM counterparts.
No To ShortcutsThe company sets the benchmark on how valves should be properly made. Using their years of experience creating rods, they have already designed over 200 different rods and 180 crankshafts. The company does not allow cost to compromise its material used, manufacturing process, and quality test.
High-End QualityAll of Eagle's products are made up of high-quality materials. They use certified 4340 Chromoly steel. Using their own special heat treatment process, they are able to create a product that is much stronger compared to other competitors using the same raw material.
They manufacture their rods using a 2-piece forging process that allows the rod to be stronger. This process orients the "grain" of the metal to the direction of the stress. Eagle uses a state-of-the-art Sunnen Krossgrinding system that allows them to create perfect cuts and bore consistently.
Purchase EAGLE rods at Vivid RacingIf you want to upgrade your engine rods to something stronger and more reliable, then EAGLE is the brand for you. With their proven design and formula for creating rods, they have been sought after by top racing teams and engine builders. If they trust Eagle, so can you. Visit Vivid Racing and check out the list of parts specifically for your needs.
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