For setting up a drag car or bike for excellence, with loads of momentum / nitrous or other modifications, the best thing to have is a suitable inertial dynamometer. It should have large diameter clean barrels, with a very good grip. Dual rollers are not suitable in this case not to use!
The dynamometer should have fans and powerful air flow and an experienced operator.
A brake system is very suitable for an application like this. The Dyno itself, together with lectures and experience would plug the best way to the car / bike up. Gas analyzers are useless in these situations.
If your goal is the establishment of a stock or mildly tuned cars / bikes fuel injection system, or the creation of a gasifier systems injection or ignition temperature properly, you need to find a decent brake system, perhaps with dual roles, and with good gas analyzer.
This is the best way to describe this kind of vehicles.
You need this kind of tools Dyno as you work on stock or mildly tuned car finding of guilt, or for a health check.
To obtain the power curve accurate picture of a vehicle, you need an inertial dynamometer.
In order to buy one for yourself, you should consider the above decide what kind of work you particularly want your Dyno for, and choose accordingly.
An important thing to remember is that inertial dynos may be cheaper, but they are harder to control (you can not hold a steady RPM inertial dynamometer).
However, regardless of the type of brake that you select, control of the test conditions is of vital importance to getting usable data. It is not enough for the bank itself should be accurate, you should know that the output of the engine is not influenced by improper procedures dynamometer.
To prepare your car or bike for a dynamometer test session, you should consider some of the following:
You should check the oil level, which does not remain. If necessary, enter the oil and filter change first.
Make sure the air filter is clean.
Check the coolant level.
Check that the coolant leak visually
Check the tire pressure for the correct and healthy condition, especially if it is a seriously powerful vehicle, such as grip may be a problem.
Add sufficient fuel.
If you use nitrous oxide, water-injection, make sure that all refilled!
Make sure he has correctly gapped healthy plugs.
That is really the only thing to do. Dynamo testing is not worse than your car a bit fast highway driving, and in some cases even safer for your engine!
