Yella Terra

Yella Terra GM LS3 Ultralite Rocker Arm Kit 1.70 Ratio — Fits GM LS-Series Engines

Yella Terra GM LS3 Ultralite Rocker Arm Kit 1.70 Ratio — Fits GM LS-Series Engines
Yella Terra GM LS3 Ultralite Rocker Arm Kit 1.70 Ratio — Fits GM LS-Series Engines
Yella Terra GM LS3 Ultralite Rocker Arm Kit 1.70 Ratio — Fits GM LS-Series Engines
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Yella Terra GM LS3 Ultralite Rocker Arm Kit 1.70 Ratio — Fits GM LS-Series EnginesYella Terra GM LS3 Ultralite Rocker Arm Kit 1.70 Ratio — Fits GM LS-Series EnginesYella Terra GM LS3 Ultralite Rocker Arm Kit 1.70 Ratio — Fits GM LS-Series Engines
Yella Terra

Yella Terra GM LS3 Ultralite Rocker Arm Kit 1.70 Ratio — Fits GM LS-Series Engines

SKU: BJKL_YT6733
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Precision Valvetrain Performance: Yella Terra LS3 Ultralite RockersUpgrade your GM ...Read More

Price:
$704.99
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Car Wheel Size Chart

Wheel Diameter (inches) Tire Width (mm) Aspect Ratio Rim Width (inches)
14185655.5
15195606.0
16205556.5
17215507.0
18225457.5
19235408.0
20245358.5

Note: Wheel and tire sizes vary by car make and model. Always consult your vehicle’s manufacturer for exact specifications.

How to Read Tire Size

Example: 225/45R17 means:

  • 225 = Tire width in mm
  • 45 = Aspect ratio (height as % of width)
  • R17 = Rim diameter in inches
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Product Details

Product Description
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Sizing & Fit

Precision Valvetrain Performance: Yella Terra LS3 Ultralite Rockers

Upgrade your GM LS-series engine with the Yella Terra Ultralite Shaft Mount Rocker Arm Kit. Engineered for high-performance applications, these 1.70 ratio rocker arms provide the stability and precision required for aggressive camshaft profiles and high-RPM operation. By replacing the stock valvetrain components, you significantly reduce friction and improve valve lift accuracy.

Technical Specifications and Advantages

  • Shaft Mount Design: Provides superior rigidity compared to stud-mount systems, eliminating rocker arm deflection.
  • Ultralite Construction: Lightweight aluminum design reduces reciprocating mass, allowing for faster engine response and higher RPM potential.
  • Roller Tip Technology: Minimizes side-loading on valve stems, reducing wear and extending the life of your valve guides.
  • 1.70 Ratio: Optimized for GM LS3 applications to maximize airflow and power output.
  • Complete Kit: Includes everything needed for a professional-grade valvetrain upgrade.

The Yella Terra rocker arm kit is the gold standard for LS3 builders who refuse to compromise on quality. Whether you are building a street-strip machine or a dedicated track car, these rockers offer the durability and consistency needed to push your engine to the limit. Experience the precision engineering of Yella Terra valvetrain components available at GGCRACING.

Product Details

Product Description
Part Numbers
Sizing & Fit

Precision Valvetrain Performance: Yella Terra LS3 Ultralite Rockers

Upgrade your GM LS-series engine with the Yella Terra Ultralite Shaft Mount Rocker Arm Kit. Engineered for high-performance applications, these 1.70 ratio rocker arms provide the stability and precision required for aggressive camshaft profiles and high-RPM operation. By replacing the stock valvetrain components, you significantly reduce friction and improve valve lift accuracy.

Technical Specifications and Advantages

  • Shaft Mount Design: Provides superior rigidity compared to stud-mount systems, eliminating rocker arm deflection.
  • Ultralite Construction: Lightweight aluminum design reduces reciprocating mass, allowing for faster engine response and higher RPM potential.
  • Roller Tip Technology: Minimizes side-loading on valve stems, reducing wear and extending the life of your valve guides.
  • 1.70 Ratio: Optimized for GM LS3 applications to maximize airflow and power output.
  • Complete Kit: Includes everything needed for a professional-grade valvetrain upgrade.

The Yella Terra rocker arm kit is the gold standard for LS3 builders who refuse to compromise on quality. Whether you are building a street-strip machine or a dedicated track car, these rockers offer the durability and consistency needed to push your engine to the limit. Experience the precision engineering of Yella Terra valvetrain components available at GGCRACING.

Product Details

Product Description

Precision Valvetrain Performance: Yella Terra LS3 Ultralite Rockers

Upgrade your GM LS-series engine with the Yella Terra Ultralite Shaft Mount Rocker Arm Kit. Engineered for high-performance applications, these 1.70 ratio rocker arms provide the stability and precision required for aggressive camshaft profiles and high-RPM operation. By replacing the stock valvetrain components, you significantly reduce friction and improve valve lift accuracy.

Technical Specifications and Advantages

  • Shaft Mount Design: Provides superior rigidity compared to stud-mount systems, eliminating rocker arm deflection.
  • Ultralite Construction: Lightweight aluminum design reduces reciprocating mass, allowing for faster engine response and higher RPM potential.
  • Roller Tip Technology: Minimizes side-loading on valve stems, reducing wear and extending the life of your valve guides.
  • 1.70 Ratio: Optimized for GM LS3 applications to maximize airflow and power output.
  • Complete Kit: Includes everything needed for a professional-grade valvetrain upgrade.

The Yella Terra rocker arm kit is the gold standard for LS3 builders who refuse to compromise on quality. Whether you are building a street-strip machine or a dedicated track car, these rockers offer the durability and consistency needed to push your engine to the limit. Experience the precision engineering of Yella Terra valvetrain components available at GGCRACING.

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