Planning on fitting the two valves sometime in the next few weeks .. read so much about it I think I am overthinking things, especially when there are comments of "it will only take half an hour to do" .. so to that end, is there a definitive, picture by picture .. step by step .. idiot (me) proof guide for the 2013 Y61 model that is all in one place? I also need to know if there are any other fittings required apart from what was sent by 3 bar racing. I have already fitted the 3inch exhaust and dump pipe, provent catch can and have the EGT and boost pressure gauges up and running.