See more parts for Chevrolet Impala
Select the year of your Chevrolet Impala:
Product thumb
Eagle Pro Street Rotating Assembly Chevrolet 409 Impala 1961-1965
$3642.99
Free Shipping

Eagle Pro Street Rotating Assembly - Part Number: 618004342

If you're looking to elevate the performance of your Chevrolet 409 Impala from 1961 to 1965, the Eagle Pro Street Rotating Assembly (part number 618004342) is an excellent choice. Designed with naturally-aspirated racing in mind, this assembly combines durability with high performance, making it a reliable option for enthusiasts and racers alike.

Features:

  • Pro Street Assembly: Tailored for serious racing applications.
  • Displacement: 474 cubic inches, delivering robust power.
  • Pistons: Crafted by Ross, known for their quality and performance.
  • Dome Volume: +.365", optimizing compression for better efficiency.
  • Crankshaft: 4.000" forged 4340 crank for enhanced strength.
  • Connecting Rods: 6.135" 4340 I-beam rods with 7/16" ARP 8740 bolts for maximum reliability.
  • Piston Specs: Forged 2618 Ross pistons with a .365" dome, achieving a 10:1 compression ratio.
  • Rings: Plasma-moly standard gap rings for superior sealing.
  • Bearings: King XP rod and main bearings ensure smooth operation.

Customer Feedback:

Many customers have praised the Eagle Pro Street Rotating Assembly for its impressive performance gains. One user noted, "After installing this assembly, my Impala feels like a completely different car. The power delivery is smooth, and it really responds well on the track!" Another highlighted, "The quality of the components is top-notch. I appreciate the attention to detail that Eagle has put into this assembly."

Fitment:

  • Chevrolet 409 Impala 1961-1965

Important Note:

Keep in mind that this assembly must be balanced by a qualified machine shop before use to ensure optimal performance and reliability.

Technical Data:

With its robust construction and high-quality materials, the Eagle Pro Street Rotating Assembly is designed to withstand the rigors of racing while providing the power you need. Whether you're hitting the track or just want to enhance your daily driver, this assembly is a solid investment.

Proposition 65

WARNING: Cancer and Reproductive Harm
https://www.P65Warnings.ca.gov

Vehicle
1961-1964
Chevrolet Impala

Eagle Banner

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.

Check out these other great products