California Environmental Engineering
Test Summary
CEE, the same CARB and EPA accepted
laboratory that performed emissions testing
on gasoline engines with Green Plus,
recently performed emissions testing on Green Plus in
a heavy-duty diesel engine. The test was performed
on a CARB-certified Detroit Diesel Series 60 engine.
This engine's emissions were already well below the
EPA and CARB limits. The results (as demonstrated in
the following graphs show an improvement of
10.64% in total hydrocarbons, a 5.09%
improvement in NOX and an 8.35% improvement
in Particulates when Green Plus was
present.