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Eagle Ford 4.6L 4-Valve Heads Rotating Assembly Kit with 5.950in H-Beam - +.020 Bore
$3136.99
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If you’re serious about getting your Ford Mustang running like a beast, you’ve got to check out the Eagle Competition Rotating Assembly. This isn’t just some off-the-shelf kit—this is a carefully crafted setup designed for those who really push their rides to the limit. We’re talking serious horsepower and torque here, folks.

At the heart of this assembly is a robust 4340 steel crankshaft. It’s built to take a beating and keep spinning, which is exactly what you want when you’re pushing your engine hard. Pair that with the Eagle “ESP” H-Beam Connecting Rods, and you’ve got a combination that can handle high RPMs without breaking a sweat.

Now, let’s talk pistons. You’ll find premium forged pistons from top names like Arias, JE, and SRP in this kit. These aren’t just any pistons; they’re designed for performance and durability, so you can count on them to withstand the heat and pressure of serious racing. Plus, they come with plasma-moly rings that help reduce friction and improve ring seal, which means more power to the wheels.

And don’t forget about the Clevite77 "H" series bearings. These bad boys are built for high-performance applications, ensuring that everything runs smoothly under pressure. You want your engine to sing, not grind, right?

This assembly is specifically designed for the Ford Mustang models from 2003-2004 with the 4.6L 4-Valve Heads. It’s got a +.020 bore and is set up with 5.950in H-Beam rods, so you know it’s got the right fitment for your build without any guesswork. It’ll clear those extra-thick tires you’ve been eyeing, making it a solid choice for anyone looking to take their Mustang to the next level.

In short, if you’re looking to build a serious machine that can handle the track and the street, this Eagle Competition Rotating Assembly is definitely worth considering. It’s all about giving you the reliability and performance you need to dominate on the road.

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Vehicle Make/Model
Ford Mustang 2003-2004 Base
Ford Mustang 2003 Equipado
Ford Mustang 2003-2004 Mach 1

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Who is EAGLE?

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 Duplicated

Due 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 Shortcuts

The 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 Quality

All 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 Racing

If 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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