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Fuel Injection and EGR Adjustments on The Renault R17 TS
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English
Abstract
Because of low nitrogen oxide emissions, a version of the Renault R17 TS equipped with a high-performance engine was selected for the American market. This paper discusses problems encountered in adapting a Bosch electronic fuel injection system to a 1600 cm3 engine to meet American standards up to 1974. The principal problems solved were those posed by intermediary operating speeds. This study also gives an idea of the pollution limits which can be obtained with an injection system which incorporates various important adjustment factors.
Engine specifications are presented, as are decriptions of the electric regulation, electric and pneumatic cold-start, and fuel feeding circuits. The various modifications to the engine are also described.
Authors
Citation
Henault, C., "Fuel Injection and EGR Adjustments on The Renault R17 TS," SAE Technical Paper 720518, 1972, https://doi.org/10.4271/720518.Also In
References
- Henault C. “The influence of valve overlap on oxides of nitrogen exhaust emissions.” Paper presented at Conference on Air Pollution Control in Transport Engines Nov. 9-11 1971
- Quader Ather A. “Why intake charge dilution decreases Nitric oxide Emission from Spark Ignition Engines.” General Motors Corp
- “Effects of charge dilution on nitric oxide emission from a single-cylinder engine.”
- Eyzat Pierre Guibet J. C. June 1968