Longacre

Longacre Leak Down Tester Dual Gauge Mechanical Kit — Engine Diagnostic Tool

Longacre Leak Down Tester Dual Gauge Mechanical Kit — Engine Diagnostic Tool
Longacre Leak Down Tester Dual Gauge Mechanical Kit — Engine Diagnostic Tool
Longacre Leak Down Tester Dual Gauge Mechanical Kit — Engine Diagnostic Tool
Longacre Leak Down Tester Dual Gauge Mechanical Kit — Engine Diagnostic Tool
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Longacre Leak Down Tester Dual Gauge Mechanical Kit — Engine Diagnostic ToolLongacre Leak Down Tester Dual Gauge Mechanical Kit — Engine Diagnostic ToolLongacre Leak Down Tester Dual Gauge Mechanical Kit — Engine Diagnostic ToolLongacre Leak Down Tester Dual Gauge Mechanical Kit — Engine Diagnostic Tool
Longacre

Longacre Leak Down Tester Dual Gauge Mechanical Kit — Engine Diagnostic Tool

SKU: BJFG_52-73010
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About Longacre Longacre engineers high-quality automotive parts and accessories trusted ...Read More

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$122.99
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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
Part Numbers
Sizing & Fit

About Longacre

Longacre engineers high-quality automotive parts and accessories trusted by enthusiasts and shops across North America. At GGCRACING we stock the full Longacre lineup with fast shipping and expert fitment support — order with confidence.

Watch in action

Professional Engine Diagnostics with Longacre

Ensure your engine is operating at peak performance with the Longacre Leak Down Tester. This high-precision diagnostic tool is essential for any serious racer or mechanic looking to identify internal engine issues before they lead to catastrophic failure. By measuring the percentage of pressure loss in each cylinder, you can quickly pinpoint worn rings, leaky valves, or blown head gaskets.

Key Features and Benefits

  • Dual Gauge Design: Provides clear, simultaneous readings for input and output pressure for unmatched accuracy.
  • Analog Precision: High-quality gauges ensure reliable data collection during every testing session.
  • Versatile Application: Includes an 18-inch flexible hose, making it easy to reach spark plug ports in tight engine bays.
  • Durable Construction: Built to withstand the rigors of the garage and trackside environments.

Whether you are performing routine maintenance or troubleshooting a loss of power, this leak down tester is a must-have in your toolbox. The kit is designed for ease of use, allowing for rapid cylinder-by-cylinder analysis. Don't leave your engine's health to chance; invest in the diagnostic reliability that professionals trust. Find this and other premium automotive tools at GGCRACING.

Product Details

Product Description
Part Numbers
Sizing & Fit

About Longacre

Longacre engineers high-quality automotive parts and accessories trusted by enthusiasts and shops across North America. At GGCRACING we stock the full Longacre lineup with fast shipping and expert fitment support — order with confidence.

Watch in action

Professional Engine Diagnostics with Longacre

Ensure your engine is operating at peak performance with the Longacre Leak Down Tester. This high-precision diagnostic tool is essential for any serious racer or mechanic looking to identify internal engine issues before they lead to catastrophic failure. By measuring the percentage of pressure loss in each cylinder, you can quickly pinpoint worn rings, leaky valves, or blown head gaskets.

Key Features and Benefits

  • Dual Gauge Design: Provides clear, simultaneous readings for input and output pressure for unmatched accuracy.
  • Analog Precision: High-quality gauges ensure reliable data collection during every testing session.
  • Versatile Application: Includes an 18-inch flexible hose, making it easy to reach spark plug ports in tight engine bays.
  • Durable Construction: Built to withstand the rigors of the garage and trackside environments.

Whether you are performing routine maintenance or troubleshooting a loss of power, this leak down tester is a must-have in your toolbox. The kit is designed for ease of use, allowing for rapid cylinder-by-cylinder analysis. Don't leave your engine's health to chance; invest in the diagnostic reliability that professionals trust. Find this and other premium automotive tools at GGCRACING.

Product Details

Product Description

About Longacre

Longacre engineers high-quality automotive parts and accessories trusted by enthusiasts and shops across North America. At GGCRACING we stock the full Longacre lineup with fast shipping and expert fitment support — order with confidence.

Watch in action

Professional Engine Diagnostics with Longacre

Ensure your engine is operating at peak performance with the Longacre Leak Down Tester. This high-precision diagnostic tool is essential for any serious racer or mechanic looking to identify internal engine issues before they lead to catastrophic failure. By measuring the percentage of pressure loss in each cylinder, you can quickly pinpoint worn rings, leaky valves, or blown head gaskets.

Key Features and Benefits

  • Dual Gauge Design: Provides clear, simultaneous readings for input and output pressure for unmatched accuracy.
  • Analog Precision: High-quality gauges ensure reliable data collection during every testing session.
  • Versatile Application: Includes an 18-inch flexible hose, making it easy to reach spark plug ports in tight engine bays.
  • Durable Construction: Built to withstand the rigors of the garage and trackside environments.

Whether you are performing routine maintenance or troubleshooting a loss of power, this leak down tester is a must-have in your toolbox. The kit is designed for ease of use, allowing for rapid cylinder-by-cylinder analysis. Don't leave your engine's health to chance; invest in the diagnostic reliability that professionals trust. Find this and other premium automotive tools at GGCRACING.

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