An Experimental Investigation of the SP-700 Oil Additive on a Diesel Engine's Performance and Emissions.
This investigation was carried in the Internal Combustion Engine Laboratory of the Department of Thermo- and Fluid Dynamics at Chalmers University of Technology. The purpose was to investigate the effect of the lubrication oil additive SP-700 on the fuel economy and emission levels of a turbocharged DI diesel engine.
The laboratory test engine that was used during this investigation was a six cylinder, direct injected, turbocharged diesel engine. The engine, a VOLVO TD60 B, is rated at 136 kW @ 2800 rpm and 540 Nm @ 1900 rpm.