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While it’s not a common input in most street cars, turbine inlet pressure (TIP) or exhaust manifold pressure (EMAP) is a useful input when it comes to analysing your turbo sizing and performance in high end race engines.
When Tuning IMAP/EMAP, What is the Boost area, Boost Threshold and vacuum region values. I would assume an IMAP/EMAP value of 1.0 to be the boost threshold, a value less than 1.0 to be the vacuum region and a Value Greater than 1.0 to be the positive boost region. Is this Correct?
The back pressure in the exhaust system is something that’s usually completely ignored, however it can be a useful input when it comes to analysing turbo sizing and turbo performance. In this webinar we’ll cover how you can log EMAP data and how it can be incorporated into your tune.
Jul 6, 2022 · While it’s not a common input in most street cars, turbine inlet pressure (TIP) or exhaust manifold pressure (EMAP) is a useful input when it comes to analysing your turbo sizing and performance in high end race engines.
- 2 min
- 29.1K
- High Performance Academy
Apr 11, 2006 · Emap is to push its consumer-facing digital businesses with the relaunch of Emap Performance, bringing together the company’s broadband, mobile, interactive TV and radio distribution strategies.
Running an Exhaust Manifold Pressure Sensor or EMAP sensor gives a unique insight into the dynamics of a running engine, especially one that is turbocharged. By monitoring EMAP we can determine the following: – Backpressure before the turbine to help size the turbo. – Efficiency of the motor (MAP/EMAP)
Feb 12, 2023 · My goal is to make 400whp+, don't smoke, don't exceed 1200F EGT even when towing, and have an instant response turbo setup. I'm fairly confident it makes 400+whp now, doesn't smoke, doesn't make more than 900F EGT, and responds very well now.
