I find that just because items are list on the same page doesnt mean they will work perfectly together in your build.
Is it the 5008 340kv motor you have?
What is the take off weight?
Where are the ESCs in relation to the motors? Are the ESCs right out on the arms near the motors?
If so this is a very undesirable configuration.
Maybe provide a couple of photos of your copter.
The ESCs should be inboard with shorter power wires and possibly extra capacitors. It’s OK to have long motor wires.
Check this information about long wires and ground loops