Battery relocation

aaep88618 Mar 2011, 21:05

does anyone with battery relocation experience voltage drop and causing electronic to break in the SX???

some one said if want to do it... i must earth it every metre or so...
is it necessary???

TTobie18 Mar 2011, 22:08

Tobie wrote:

A good idea is to run the same size ground from the battery negative to the factory ground point in the engine bay(Copper is a better conductor than spot welded steel.)

That has been enough for all the electronics on my R32, to reinforce your standard grounding points is not a bad Idea, but a point at every meter is a bit over kill.

A good negative is far superior than multiple half job ones.

CCharl20 Apr 2011, 16:35

aep886 wrote:

does anyone with battery relocation experience voltage drop and causing electronic to break in the SX???

some one said if want to do it... i must earth it every metre or so...
is it necessary???

Ive relocated mine. Cant remember which cable i used. The voltage meter showed something like 11 point something volts when car was switched off. Cant realy remember to well actualy its been a while. But had no problems.

pphoenix s1420 Apr 2011, 16:59

If you are fitting a front mounted intercooler fine but otherwise why move it to the back? Batteries also need to have proper ventilation as they discharge hydrogen gas when getting charged. I would rather run the incooler pipes another way and not go through the battery box or get one of thos 1/2 size batteries like some of the hondas has or similar. your choice though and yes put it in a proper battery box so acid etc does not go everywhere ruining everything.

my 1c. Since it is al i have...

EESSEXY-ZN20 Apr 2011, 19:24

regardless of the above mentioned. dont u guys slide ur cars around alot or is that a sx misconception. batteries are quite heavy and to be chukd about from side to side aint to safe for the battery and its contents as well as the car even if the thing is clamped down.

TTobie20 Apr 2011, 21:31

phoenix s14 wrote:

If you are fitting a front mounted intercooler fine but otherwise why move it to the back? Batteries also need to have proper ventilation as they discharge hydrogen gas when getting charged. I would rather run the incooler pipes another way and not go through the battery box or get one of thos 1/2 size batteries like some of the hondas has or similar. your choice though and yes put it in a proper battery box so acid etc does not go everywhere ruining everything.

my 1c. Since it is al i have...

Proper car audio batteries are fully sealed, and can even be mounted upside down, that is what I have used.

aaep88620 Apr 2011, 22:53

oddessy or optimer battery will do... but the price tag

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