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Eagle Chevrolet 350 Balanced Rotating Assembly Kit -5cc Flat Top 3.750 Stroke 5.700 Rod Length - B13006E030

If you're diving into the world of building or upgrading your Chevy V8, let me tell you about the Eagle Street and Strip rotating assembly kits. These are solid components designed for a range of engines, and they won't break the bank. We're talking about a complete kit that includes everything you need: crankshaft, pistons, piston rings, rod and main bearings, plus connecting rods. Depending on what you're going for, you can even get balanced assemblies, which is a nice touch for those who want a smoother ride.

Now, let’s get into the nitty-gritty. This particular kit is designed for the Chevrolet V8 5.7L/350 from 1967 to 1985. It's perfect if you’re looking to boost your engine's performance without going overboard. The actual engine displacement is 6.3L (383), which gives you a bit more oomph. The bore measures in at 4.030 inches (that’s about 102.362mm for those who prefer metric), and with a stroke of 3.750 inches, you’re set for some serious power.

  • Rear Main Seal Style: 2-piece, so you know it’s built to last.
  • Piston Material: Forged aluminum, which is strong and lightweight.
  • Piston Style: Flat top with two valve reliefs, giving you that extra clearance.
  • Connecting Rods: Made from forged 5140 steel, with a 5.700-inch center-to-center length, so they can handle the stress.
  • Harmonic Balancer: Included, because who wants to deal with vibrations?
  • Flexplate: Comes with a 153-tooth flexplate for automatic transmissions, making installation a breeze.

And here’s a little bonus: this kit is suitable for engines pushing up to 500 horsepower. So whether you’re building a daily driver or something for the strip, you’re covered. Just a heads-up, though—this assembly doesn’t come with cam bearings, gaskets, or an oil pump, so make sure you have those sorted out before you dive in.

In short, if you're looking for a reliable, well-rounded rotating assembly for your classic Chevy, this Eagle kit is a solid choice. It’s straightforward, effective, and designed with performance in mind. Just remember to check the fitment for your specific year and model, and you'll be good to go!

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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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