Andrew7dg
06-28-2008, 02:27 PM
So I have the 1150 FIC installed on my car. Ran the system and I am getting a thunking noise in my car. I put my hand on the fuel line going to the fuel filter and you can feel a pulse in the line. Car runs and starts fine but I was wondering if this is due to the big injector size? Has anyone else had this problem?