QUOTE(xandras @ Jul 4 2011, 09:57 PM)
No nid lah.. Since u're not adding any amplifiers also.. If add amp, then they'll add an ICE fusebox near ur battery. Then they'll wire 1 or 2 of ur grounding cables to the fusebox.. But that's about it lo..
ok...cz my bro in law's car got amp n d grounding cable that the guy previously do got prob...
now his car HU...can on anytime without engine on also...
no need keys also can on HU
so is only wif amp then need to do some cable grounding lo...ok...thanks for advice...
i jz wan simple setup like change stock speakers + a pair of tweeters + change HU...thats all

Added on July 4, 2011, 10:01 pmQUOTE(vccy @ Jul 4 2011, 09:59 PM)
I dono what happen next oh. What happened? LOL
grounding cable is just to ground your car extra electron cas. for PE 4-5 points enough. More that that is wasting your money. You need flexible core and thick cable for grounding cable. Erichteoh in lyn is selling. His cable is superb

can get from him.
yea will ask him to do the installation...
This post has been edited by ckdenion: Jul 4 2011, 10:01 PM