Mechanics and engineers often use a test stand to test an engine. It provides the fuel and other connections to test horsepower and proper assembly.
The only way to get out of an emissions test is if you register your vehicle with an address outside of a zipcode that has mandatory testing.
You are burning coolant. What vehicle? did you do a compression test?
most test hydrocarbons, co2 & oxides of nitroge (nox). Specs vary with vehicle, year make, model & engine size
The engine moves the vehicle.
the vehicle speed sensor is on the tranny it hooks onto your speedometer. the engine speed sensor is on the front of the engine, two different sensors guys.
Go outside and look under the vehicle and count them.
There are a range of engine test equipment available in most very good Vehicle parts retailers
No need to test VSS. If the check engine light is on and fault code is VSS; then replace same. Huge job best done by reputable shop.
Yes you can but you won't pass an emissions test and depending what year and make vehicle the check engine light will remain on.
Go outside and look under the vehicle and count them.
theres no good test for this. but heres a few symtoms of a bad 02 sensor. engine will run real rough, engine pinging, bad fuel milage, and increased vehicle emissions. The defective oxygen sensor also shows up as a check engine light or malfunction indicator lamp illuminating in the vehicle's dash board.
Weight of vehicle. Aerodynamics of vehicle. Horsepower & torque of engine. Gearing of vehicle. Headwind or tailwind. Elevation above sea level. Type of fuel used. Terrain. Tires. Outside temperature. Weather.