As much as i know many believe otherwise, plug wires really do not hop up power. Merely aesthetics. Unless you have a higher discharge capacity which you think your stock wires cannot handle then change to aftermarket unit.
Guyz,,,, im driving wira aeroback 1.3cc... currently overhaul it and change the piston and clutch 1.6... and upgrade to disk brake too, so my 13 inch sport rim cnt fit it as the disk slightly bigger... so i wanted to...