Plug wires?

[F0RSAKEN]

So Im at my local parts store, and I order a set of fitted plug wires, guy says that there are 2 kinds, the high quality ones, and the normal ones. I ordered the higher quality. What I get are a set of Borg-Warner 5mm wires. That sound right? 5mm is awful small. I just put a set of 10mm Magnacore on my FD3S last week....

 

[RonMAIDEN]

5mm is fine for a stock truck but I'm partial to Accels which are only about $40 and are 7mm. 10mm Magnecores are overkill for anything near stock.