Im installing a system on an '02 WRX, and Im wondering which route people have found to run the power wire. I have a 4 Gauge line that needs to go battery to trunk. The best line I think I have found is from the battery, through grommet under brake booster, under carpet.... if anyone has found a better route, can you post it.

 

thanks

Im installing a system on an '02 WRX, and Im wondering which route people have found to run the power wire. I have a 4 Gauge line that needs to go battery to trunk. The best line I think I have found is from the battery, through grommet under brake booster, under carpet.... if anyone has found a better route, can you post it.

 

thanks

 

Well, I don't know what others have done, but I do have some advise. If the WRX is just like every other Impreza before it the Fuel lines run inside the car, along the left door jams. If I were running my power wire I'd try to run it away from the fuel lines for safety sake. I'll be going through the same process in a week for my Legacy which has the same fuel lines. Fortunate for me I'm only amping subs so I car get away with 8 guage.

 

Keith