speaker wire to front speakers

[rx7veilside]

have upgraded my front speakers to 85w rms ones but cant see how to get decent speaker wire to them the orig wires are pretty thin and prob wont handle the power well is there a trick to getting decent size speaker wire thru from the car??thks

[K1HKS arse]

No tricks mate im afraid!!!!!!!!
Wiring loom for door is a plug so unless you drill door and pillar and run new wire the only way is to cut into wires just before they pass into door(in kickwells)