- First Name
- Vincent
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- Nov 24, 2017
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- www.27won.com
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- 18 SI, 18 CTR, 22 Si, 23 Integra
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- #181
Hey Everyone, just wrapped up dyno and power testing on our upcoming cat-back exhaust system for the Type R and I wanted to share the results here with all of you before I post them up anywhere else.
Four dyno testing we are critical to make sure we keep testing as constant and real-world as possible. We test with the hood closed and do multiple runs to get an average of runs. We don't just keep the high and the low to make the graph look impressive but we get the real results you would see. For this testing, we did 9 runs for each setup and what are below are the averages of those power runs.
This 1st graph is a 100% stock car with zero mods (green line) and the red line is the exact same car with the only change being the addition of our catback exhaust system.
The 2nd graph is the same as above (this is the 2nd average of the run groups)
We net ~11.5whp with the addition of our cat-back (included front pipe) and no tuning changes. Next will measure gains with a DP and no tune changes and then again with a simple basemap and see what she does.
Four dyno testing we are critical to make sure we keep testing as constant and real-world as possible. We test with the hood closed and do multiple runs to get an average of runs. We don't just keep the high and the low to make the graph look impressive but we get the real results you would see. For this testing, we did 9 runs for each setup and what are below are the averages of those power runs.
This 1st graph is a 100% stock car with zero mods (green line) and the red line is the exact same car with the only change being the addition of our catback exhaust system.
The 2nd graph is the same as above (this is the 2nd average of the run groups)
We net ~11.5whp with the addition of our cat-back (included front pipe) and no tuning changes. Next will measure gains with a DP and no tune changes and then again with a simple basemap and see what she does.