Exhaust Back Pressure Tester - S & G Tool Aid

The S & G Tool Aid 33600 Exhaust Back Pressure Tester is an indispensable diagnostic tool for professional automotive and industrial technicians. This robust instrument accurately identifies exhaust system restrictions, which are critical for resolving issues that impede engine performance and fuel efficiency. By providing real-time back pressure readings, it enables precise assessment under various engine operating conditions.

Key Features

• Accurate Diagnostics: Precisely measures exhaust back pressure, vital for pinpointing restrictions in components such as catalytic converters, mufflers, and exhaust pipes.
• Broad Vehicle Compatibility: Designed to connect directly to the O2 sensor port on most gasoline engines, offering wide application across various passenger cars and light trucks.
• Clear & Comparative Readings: Features an easy-to-read gauge for monitoring pressure at idle and under load, facilitating effective comparative testing and fault isolation.
• Durable Construction: Built with a robust hose and professional-grade fittings, ensuring reliability and longevity in demanding shop environments.

Applications

This exhaust back pressure tester is crucial for technicians diagnosing symptoms like low engine power, poor acceleration, engine misfires under load, or decreased fuel economy. It is commonly used to evaluate the health of catalytic converters, identify crushed or partially blocked exhaust pipes, and confirm proper muffler flow on gasoline-powered passenger cars and light trucks equipped with O2 sensors. It is an ideal tool for comprehensive drivability diagnostics, pre-emissions testing, and verifying the effectiveness of exhaust system repairs.

Specifications

• Manufacturer: S & G Tool Aid
• Model: 33600
• Product: Exhaust Back Pressure Tester
• Weight: Approximately 2 lb
• Dimensions: 5.6" x 5.8" x 1.7"