For those considering SCR when purchasing a heavy-duty vehicle or upgrading an engine, the benefits are obvious and it speaks directly to the customers. Air quality is improved significantly by SCR technology and the presentation presents evidence of this. Vehicles coming from the production line would then be better for living situations after that. Companies that adopt such technologies may well benefit from lower carbon indices, increased environmental credibility and overall praise. Moreover, SCR significantly increases engine performance, resulting in lower fuel consumption coefficients and longer intervals between service. Thus, cost advantages are directly realized from the efficiency in manifold systems but raised through engine recuperation system architecture. Along these lines rue of the device,rite of life;for customers who make only one purchase and keep it in operation for many years,lswb then is it not important that their fleets be equipped with good,reliable equipment which stand the test of time.