i bought my car with battery relocated in the trunk but the previous owner used 4 gauge wire, i need a 0 gauge wire because i can feel current draw when the fans kick on. i found the wire on this site My link
but i'm confused between the standard cable and the high flex cable. which one should i get ?

 

you will need a high flex cable.

 

this is the brand i use. its cheaper and its thicker then its normal size gauge

http://www.knukonceptz.com/productMa...0Fleks%20Kable

the wire inside is as big as my thumb.

 

4 guage should really be enough. Maybe you have it too long than what's actually needed? Or something else is drawing power that is not suppose to?

 

i'm running three fans to keep the engine cool and thats why i can feel current draw, how many feets of a wire should i get ?

 

anyone can tell me how long of a wire is used from the hood to the trunk ? i don't want to have too long wire and cause issues.