do we need to put grounding wire or voltage stabilizer when we want to setup ICE.
let say car with HU, Component speaker, 1Amp and 1woofer..........
if we not put grounding, what will happen ????
im planning to setup ICE for my car, and now calculate my budget.....
if grouding is not very important, i think i dont want to use it coz my budget is tight...
but if grounding is important when setup ICE, i must include the cost for grounding in my budget........
Thankx in advance......

depends on ur car actually. if the car is still new, it doesn make much different..but if >3 years old, it might make significant improvement to your overall electrical system.

Grounding and VS is not only for ice, it's for your car overall electrical system.

my car is >10 already. so, mean i must using grounding for my system. what the difference between branded n not branded one??? im using old honda prelude. what type of grounding i must use cos i see one with 6point grounding, 8point grounding..... what the difference???? if i use onli grounding without voltage stabilizer, ok or not????

You can do grounding without voltage stabilizer.. But if you use grounding together with voltage stabilizer, the effect will be more good.. ABout the grounding point, the more grounding points, the better lor.. But make sure use 4ga(thick) cable instead of using 8ga(smaller) cable..

branded and non branded is equal to u eat nasi lemak from steven corner or normal mamak...some mamak is nice but not so fancy looking, some and not nice and not fancy looking...some branded are fancy but not nice..some are fancy and nice...

just get a grounding set with the real 4ga cable should last u for years