Homemade Exhaust Back Pressure Tester at Ronnie Sweet blog

Homemade Exhaust Back Pressure Tester. Exhaust pressure test is the best way to test for a clogged cat by a huge margin. A clogged cat can absolutely be the sole cause of misfire. When you get around to testing it, post your pressures at idle and at 2500 rpm. It is true that removing the muffler from your exhaust system can have a positive effect on performance. You probably don't have a $300 digital manometer, so start with a gauge that reads. By doing so, you reduce. Copper tubing and fittings would work. You spent pocket change and a pittance of time solving a problem that other mechanics took a king's ransom of time and money to get nowhere with. The easiest way to measure back pressure is to find one of the secondary o2 sensors, unscrew it, zip tie it out of the way (or remove from the car), and temporarily plumb in your fitting to take a measurement.

You spent pocket change and a pittance of time solving a problem that other mechanics took a king's ransom of time and money to get nowhere with. By doing so, you reduce. You probably don't have a $300 digital manometer, so start with a gauge that reads. When you get around to testing it, post your pressures at idle and at 2500 rpm. Copper tubing and fittings would work. Exhaust pressure test is the best way to test for a clogged cat by a huge margin. A clogged cat can absolutely be the sole cause of misfire. It is true that removing the muffler from your exhaust system can have a positive effect on performance. The easiest way to measure back pressure is to find one of the secondary o2 sensors, unscrew it, zip tie it out of the way (or remove from the car), and temporarily plumb in your fitting to take a measurement.

OTC 7215 Exhaust Back Pressure Gauge OTC7215 OT7215

Homemade Exhaust Back Pressure Tester You spent pocket change and a pittance of time solving a problem that other mechanics took a king's ransom of time and money to get nowhere with. Copper tubing and fittings would work. It is true that removing the muffler from your exhaust system can have a positive effect on performance. You spent pocket change and a pittance of time solving a problem that other mechanics took a king's ransom of time and money to get nowhere with. The easiest way to measure back pressure is to find one of the secondary o2 sensors, unscrew it, zip tie it out of the way (or remove from the car), and temporarily plumb in your fitting to take a measurement. A clogged cat can absolutely be the sole cause of misfire. Exhaust pressure test is the best way to test for a clogged cat by a huge margin. By doing so, you reduce. When you get around to testing it, post your pressures at idle and at 2500 rpm. You probably don't have a $300 digital manometer, so start with a gauge that reads.