I just swap my cars engine with D15B Vtec (1500cc) a few months ago. I am facing some issues with the acceleration of the car. Every time when I press accelerator and pick up my foot car goes in race automatically for few second and then back to normal. In slow driving it?s very irritating. Due to this problem its heat-up the engine. And fuel consumption is not good too. It gives me just 9 to 10 km / lit.
Your help is much appreciated!