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There is 1 document that matches your query. This 1 document contains a total of 50 individual tests. The document is listed below. You can click the title of the report to bring up a PDF version of the report in a new browser window. You will need Adobe Acrobat Reader to view the documents.
Executive Summary for Document Search
This search included results from:
- 1 location
- 1 industry
- 1 type of fuel
- 2 different engine manufacturers
- 4 different engine types
- 5 different test procedures
The aggregate results for the tests in this search criteria show:
- 10 Carbon Mass Balance tests were performed with an average improvement of 7.684%
- 10 Smoke Spot tests were performed with an average improvement of 16.600%
- 10 CO tests were performed with an average improvement of 8.272%
- 10 HC tests were performed with an average improvement of -16.972%
- 10 CO2 tests were performed with an average improvement of 4.068%
Result 1 of 1
| Test Id: | 83 |
|---|---|
| Title: | Broward County Schools |
| File Size: | 14.875 MB |
| Industries: | Buses |
| Report Type: | Field Test |
| Benefits: | Carbon in engine, Emissions, Fuel economy, Maintenance/engine wear |
| Fuels: | 2D Diesel (Regular Diesel) |
| Report Date: | 4-Apr-1995 |
| Test Date: | 28-Oct-1994 |
| Test Location: | Florida, USA |
| Summary: | Fuel Economy Results: 6.7% average improvement on 3 Cummins B engines via Carbon Mass Balance testing 8.7% average improvement on 2 Navistar 444 engines via Carbon Mass Balance testing 7.0% improvement on a Navistar 7.3 engine via Carbon Mass Balance testing 8.1% average improvement on 4 Navistar DT 360 engines via Carbon Mass Balance testing Engine Emissions Results: 4.6% average improvement on 4 Cummins B engines via CO testing 21.2% average improvement on 3 Navistar 444 engines via CO testing 19.6% improvement on a Navistar 7.3 engine via CO testing -9.4% average improvement on 2 Navistar DT 360 engines via CO testing 5.4% average improvement on 3 Cummins B engines via CO2 testing 1.9% average improvement on 2 Navistar 444 engines via CO2 testing 3.8% improvement on a Navistar 7.3 engine via CO2 testing 4.2% average improvement on 4 Navistar DT 360 engines via CO2 testing -18.2% average improvement on 3 Cummins B engines via HC testing 7.7% average improvement on 2 Navistar 444 engines via HC testing 15.5% improvement on a Navistar 7.3 engine via HC testing -36.5% average improvement on 4 Navistar DT 360 engines via HC testing 13.3% average improvement on 3 Cummins B engines via Smoke Spot testing 20.0% average improvement on 2 Navistar 444 engines via Smoke Spot testing 25.0% improvement on a Navistar 7.3 engine via Smoke Spot testing 15.3% average improvement on 4 Navistar DT 360 engines via Smoke Spot testing |