13-02-2013, 05:02 PM
My 3-0 coooooo'd on the big k14 and it had the center box! its to do with emp hence vnts are better at it, you need lots of fuel, no boost creep and lift the foot at the right time. Mine also made the dump valvey sound on the wee k03 but i think thats bad for the turbo so try drive round it.