ground cables
 

I was told by a friend that there are kits available if you want to upgrade all of your ground cables with a thicker gauge wire and connectors.
My car is a 1990 so I figured I could use something like that.
Is there anything like that for the mustangs? How much?

Re: ground cables
 

there no real kit , it basically call the big 3,
run all 0 gauge
battery - to chassi*grind the chassi
battery + to alternator
battery - to engine
battery - to tranni(optional)
grind any where u bolt onto =)
give me a constang 14.7 volt even wid a 143db sound system(2400watt of kicker ruffly 150amp of draining)

Re: ground cables
 

A good ground from the battery to chassis is very important for the proper operation of your entire electrical system. A proper ground, believe it or not, will also aid in your engine idling properly, and that a proper spark gets to the spark plug.I did to my 1993 MR2 Turbo, and you can easily apply this to just about any car. On the MR2T 3S-GTE engine, there are two main points to concentrate on, these are the NEGATIVE battery terminal, and the chassis to transmission cable in the engine compartment.