Advanced Engine Design 5.5 Power Valve — High Flow Four Door

SKU: BJLH_5055
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Precision Tuning for Optimal PowerThe Advanced Engine Design 5.5 Power ...Read More

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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

Product Details

Product Description
Part Numbers
Sizing & Fit

Precision Tuning for Optimal Power

The Advanced Engine Design 5.5 Power Valve is a high-flow, four-door component designed for performance carburetors that require a slightly higher vacuum opening point. By opening at 5.5 inches of vacuum, this valve ensures that your engine receives the necessary fuel enrichment earlier in the acceleration curve, providing a smoother transition and more consistent power delivery under varying load conditions.

Technical Advantages

  • 5.5 in vacuum rating for earlier enrichment
  • Four-door design provides maximum flow
  • Single-stage operation for reliability
  • Includes precision gasket
  • Ideal for performance street and racing applications

Choosing the right power valve is one of the most effective ways to fine-tune your carburetor for your specific engine combination. The 5.5 rating is perfect for engines that need a faster response from the enrichment circuit, helping to prevent lean spots during aggressive driving. This high-flow, four-door design ensures that there is no restriction in fuel delivery when the valve is open, allowing your engine to reach its full potential. Built for durability and precision, this power valve is a must-have for any serious engine builder or tuner. Whether you are looking to improve your 60-foot times or simply want a more responsive street car, this component delivers the performance you expect. Upgrade your fuel system today with this high-quality part from GGCRACING.

Product Details

Product Description
Part Numbers
Sizing & Fit

Precision Tuning for Optimal Power

The Advanced Engine Design 5.5 Power Valve is a high-flow, four-door component designed for performance carburetors that require a slightly higher vacuum opening point. By opening at 5.5 inches of vacuum, this valve ensures that your engine receives the necessary fuel enrichment earlier in the acceleration curve, providing a smoother transition and more consistent power delivery under varying load conditions.

Technical Advantages

  • 5.5 in vacuum rating for earlier enrichment
  • Four-door design provides maximum flow
  • Single-stage operation for reliability
  • Includes precision gasket
  • Ideal for performance street and racing applications

Choosing the right power valve is one of the most effective ways to fine-tune your carburetor for your specific engine combination. The 5.5 rating is perfect for engines that need a faster response from the enrichment circuit, helping to prevent lean spots during aggressive driving. This high-flow, four-door design ensures that there is no restriction in fuel delivery when the valve is open, allowing your engine to reach its full potential. Built for durability and precision, this power valve is a must-have for any serious engine builder or tuner. Whether you are looking to improve your 60-foot times or simply want a more responsive street car, this component delivers the performance you expect. Upgrade your fuel system today with this high-quality part from GGCRACING.

Product Details

Product Description

Precision Tuning for Optimal Power

The Advanced Engine Design 5.5 Power Valve is a high-flow, four-door component designed for performance carburetors that require a slightly higher vacuum opening point. By opening at 5.5 inches of vacuum, this valve ensures that your engine receives the necessary fuel enrichment earlier in the acceleration curve, providing a smoother transition and more consistent power delivery under varying load conditions.

Technical Advantages

  • 5.5 in vacuum rating for earlier enrichment
  • Four-door design provides maximum flow
  • Single-stage operation for reliability
  • Includes precision gasket
  • Ideal for performance street and racing applications

Choosing the right power valve is one of the most effective ways to fine-tune your carburetor for your specific engine combination. The 5.5 rating is perfect for engines that need a faster response from the enrichment circuit, helping to prevent lean spots during aggressive driving. This high-flow, four-door design ensures that there is no restriction in fuel delivery when the valve is open, allowing your engine to reach its full potential. Built for durability and precision, this power valve is a must-have for any serious engine builder or tuner. Whether you are looking to improve your 60-foot times or simply want a more responsive street car, this component delivers the performance you expect. Upgrade your fuel system today with this high-quality part from GGCRACING.

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