texture to the background fabric by combining smaller pieces of fabric that are then sewn or glued onto a larger piece of fabric. the term of applique was derived from the french word appliquer (and the latin applicare) which means to join or attach. while its early use was most likely to strengthen worn...
engine needs it though. it depends on the material of valves and engine operating conditions. bigger lpg systems manufacturers test their systems on different engines and they also get the information about how a certain engine is handling via their distributors and installers. all this data is gathered in...