Dyno Tuning
Thread Starter
Instructor
Joined: Mar 2003
Posts: 176
Likes: 0
From: Holtsville NY
Dyno Tuning
What exactly is entailed in this statment?
What is the purpose of a wide band O2 on a dyno?
Can a 1992 Vette be dyno tuned?
I am looking to get the most power from my mods at the end of the winter and I have heard that the best way to do it is to get the car dyno tuned and I don't know what that means.
Thanks
What is the purpose of a wide band O2 on a dyno?
Can a 1992 Vette be dyno tuned?
I am looking to get the most power from my mods at the end of the winter and I have heard that the best way to do it is to get the car dyno tuned and I don't know what that means.
Thanks
Team Owner
Joined: Dec 2000
Posts: 90,675
Likes: 304
From: SE NY
Cruise-In II Veteran
Re: Dyno Tuning (Epyon127)
The simplest form of dyno tuning would be to adjust base timing and fuel pressure for best power; the most thorough form would be to use the data to burn a new chip and then test results.
A wide band O2 sensor is used to accurately monitor air/fuel ratio, on a dyno this is under the WOT condition. From this data a good dyno operator can tell if you are getting max power from your current fuel settings.
Your '92 can have fuel pressure dyno tuned and, since it has the OBD-I system, dyno data can be used to burn a custom chip.
A wide band O2 sensor is used to accurately monitor air/fuel ratio, on a dyno this is under the WOT condition. From this data a good dyno operator can tell if you are getting max power from your current fuel settings.
Your '92 can have fuel pressure dyno tuned and, since it has the OBD-I system, dyno data can be used to burn a custom chip.
