gots few questions for a 92 3.0l v6

[SmokeyBeer89]

im looking at buying a new exhaust system an i wanna get a nice one if im going to invest the money, any tips on what to buy for a nice sounding one?

i wanna up the voltage for my alternator how big can you go before it wont work? an how big of a battery can fit?

also there is this grinding/humming kinda noise (not helpful sorry) coming from the front end, i had replaced the rotors an repacked the bearing an hubs wit new grease, was told the hubs look to be in good condition, what other then the hub can it be?

thanks to all who can try to help

 

[priestsallore]

Exhaust, go with a borla or magnaflow. That's what I'm getting.

Not too sure on the alternator,

& if it's a humming, where exactly is the noise coming from? Around the timing belt, pistons, fan area, the back of the engine?

 

[n8buddy]

do you mean you want an alternator with a higher amperage rating? higher voltage doesnt make sense as all batteries are 12 volts. what is the reason for upgrading the alternator do you have a big stereo or aux lighting?

 

[Nodd]

i wanna up the voltage for my alternator how big can you go before it wont work? an how big of a battery can fit?

The stock alternator delivers around 60amps. I see quite a few high output alternators on the market that deliver twice that. Then there's this guy...

a massive high output alternator and two batteries...in my 4runner (pics) - YotaTech Forums