1. Rocker Arms & Parts Engines Components For Sale
  2. sku: 9848948695326651
  3. TOP STREET PERFORMANCE 60971

TOP STREET PERFORMANCE 60971 Pro Rocker Arms Needle Bearing 1.7 Trunnion

fits model: Ls3.

60971 Top Street Performance Pro Series 1.7 Ratio Ls3 Rocker Arms With Needle Bearing Trunnion

( Brand: Top Street Performance ), ( Manufacturer Part Number: 60971 ), ( Part Type: Bearing Arm Trunnion ), ( Manufacturer Warranty: 365 Days Parts / 365 Days Labor / 30 Days Replacement ), ( Country/region Of Manufacture: China )

Review TOP STREET PERFORMANCE Pro Series 1.7 Ratio Rocker Arms Needle Bearing Trunnion fits LS3

The Top Street Performance 60971 Pro 1.7 LS3 Rocker Arms with Needle Bearing Trunnion is a high-performance upgrade for your LS engine. These rocker arms are designed to provide superior performance and reliability, making them an excellent choice for any serious enthusiast or racer.

The rocker arms feature a Pro 1.7-inch diameter, which provides increased valve lift and improved engine performance. The needle bearing trunnion design ensures smooth, precise movement of the rocker arms, reducing friction and wear, and providing improved engine efficiency. The hardened steel construction of the rocker arms is tough and durable, able to withstand the high-stress environments of high-performance applications.

The Top Street Performance 60971 Pro 1.7 LS3 Rocker Arms with Needle Bearing Trunnion are easy to install, with a standard 1.5-inch pushrod size and a 1.625-inch stud size. The included hardware makes installation straightforward, and the rocker arms are compatible with most LS engines.

In conclusion, the Top Street Performance 60971 Pro 1.7 LS3 Rocker Arms with Needle Bearing Trunnion are a high-quality, high-performance upgrade for your LS engine. With their increased valve lift, smooth operation, and hardened steel construction, these rocker arms will provide improved engine performance and reliability, making them an excellent choice for any serious enthusiast or racer.

Pros of buying Top Street Performance 60971 Pro 1.7 LS3 Rocker Arms Needle Bearing Trunnion:

1. High-quality material: These rocker arms are made of durable materials, ensuring longevity and reliability.

2. Improved engine performance: The needle bearing trunnion design reduces friction, leading to improved engine performance and fuel efficiency.

3. Easy installation: The kit includes all necessary hardware for installation, making it a straightforward process for most DIY enthusiasts.

4. Compatibility: These rocker arms are compatible with various LS engines, providing flexibility in engine upgrades.

Cons of buying Top Street Performance 60971 Pro 1.7 LS3 Rocker Arms Needle Bearing Trunnion:

1. Cost: Compared to stock rocker arms, these upgraded parts can be more expensive.

2. Requires specific engine knowledge: Installing these rocker arms may require a good understanding of LS engines, which might not be suitable for beginners or those without engine repair experience.

3. Potential for misalignment: If not installed correctly, misalignment of the rocker arms can cause engine issues.

Conclusion:

Buying the Top Street Performance 60971 Pro 1.7 LS3 Rocker Arms Needle Bearing Trunnion can provide significant improvements in engine performance and reliability. However, it comes at a higher cost and may require specific engine knowledge for installation. If you are comfortable with the installation process and understand the benefits of these upgraded parts, then they can be an excellent investment. If not, consider consulting a professional mechanic or doing additional research before making a decision.

Details:

High-Quality Steel Construction: Manufactured from premium steel, these rocker arms are engineered to withstand high rpm usage and extended wear, ensuring durability Performance longevity. Whether you are upgrading your Street vehicle or pushing the limits on track, these rocker arms built to meet demands of serious power and Performance. TSP - Pro Series Steel 1.7 Ratio Rocker Arms with Needle Bearing Trunnion, compatible GM LS3 60971, Overview: The Trunnion are engineered for high-Performance applications, specifically designed engines. Needle Bearing Trunnion: The integrated needle bearings minimize friction and resistance, promoting smoother movement reducing wear tear on engine components.

This advanced rocker arm set offers a perfect blend of durability, efficiency, and enhanced Performance, ensuring that your engine operates at its best under high-stress conditions. Increased Valve Control: The design allows for enhanced valve control and quicker response, resulting in improved throttle response power delivery during acceleration. Lightweight Design: Weighing less than traditional options, these rocker arms reduce overall engine weight for better Performance while maintaining the strength needed high-Performance applications. The inclusion of needle bearing trunnion reduces friction and allows for smoother valve operation, which translates into improved throttle response, increased horsepower, engine longevity.

Precision Machined: Each rocker arm is precisely machined for perfect alignment and fit, facilitating seamless installation optimal Performance right out of the box. Key Features: 1.7 Ratio Design: Optimized for better Performance, the ratio enhances lift and duration, providing a significant boost in engine output while maintaining reliability. Crafted from high-quality steel, these rocker arms provide exceptional strength and resistance to wear, making them an ideal choice for avid Performance enthusiasts builders alike.

part #: 60971 prices

  • $264.00-$499.95

specifications rockeareng:

  • for models: Ls3
  • brand: Top Street Performance
  • mpn: 60971
  • part type: Bearing Arm Trunnion
  • manufacturer warranty: 365 Days Parts / 365 Days Labor / 30 Days Replacement
  • country/region of manufacture: China

shipping rockeareng:

  • service: USPS Ground Advantage
  • carrier: USPS
  • transit: 5-10 Days
  • class: Standard
  • cost: $7.69
  • type: Calculated

payments rockeareng:

  • wallet: Apple-pay
  • other
  • credit card: Visa

general rockeareng:

  • condition: New
  • Engines Engine Parts > Valvetrain Components > Rocker Arms Parts

seller rockeareng:

  • # reviews: 4221
  • city: Santa Fe Springs, California
  • rating: 100.0%

offer rockeareng:

  • started: January 8, 2025
  • availability: In Stock
  • options: Ship-to-home
  • sold: 0

returns rockeareng:

  • policy: No Returns
for models: ls3, part type: bearing arm trunnion, manufacturer warranty: 365 days parts / 365 days labor / 30 days replacement, country/region of manufacture: china,
category: auto parts > engines engine parts > valvetrain components > rocker arms parts, sku: 9848948695326651,
Top Street Performance 60971 Is Similar To:
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2 offers $264.00–$499.95 USD
  • New. Offer #1 priced at $264.00 + $0.00 shipping estimate = $264.00* total. Cast Steel Rocker Arms, 1.7 Ratio Needle Bearing Trunnion for Chevy LS3 L92 Chevy LS3/L92 1.7 Ratio Roller Rocker Arms for Improved Valvetrain Performance These 1.7 ratio roller rocker arms are designed for Chevy LS3/L92 applications, helping improve valve lift, reduce friction, and support more responsive engine performance.FREE SHIPPING
  • New. Offer #2 priced at $499.95 + $0.00 shipping estimate = $499.95* total. Arm :: 23 Dual Bend. GM:: PG, 200R4, TH200, TH350, TH400, 700R4, 4L60, 4L60E, 4L80E.FREE SHIPPING

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