Competence Center Combustion Processes (KCFP) at Lund University will, together with Chalmers and KTH, form the basis for a continued eight-year push to make combustion engines more efficient. KCFP will focus on combustion processes between "conventional" HCCI (Homogeneous Charge Compression Ignition) and the classical Otto and Diesel concepts. Partially Premixed Combustion (PPC) with the right level of premixed combustion is a very promising concept that KCFP pursues.