Outer Limits 4x4 Board

hey guys i got an 84 hilux and wanna put around 6 spotties on it 4 small ones and 2 big ones soo does any one know where i can get a bigger alternator too run them on

Try an Auto Sparky or Auto Wholesalers

if it is petrol just use a bosch alt off a jap car and replace the guts of it to get an 85 amp alt and then if you want more get the bosch delta wound to 130amps its hell on regs but if you want juice its the easiest way
if you have a diesel ???????????????????????????

What amperage is your current alternator and what current draw do you expect from the lights once they are set up. I assume you have done the maths right?