Hey sorry to ask this but im having a bad week with my install and i spent alot of money lately.
Whats the proper way of grounding 2 amplifiers in my case:
ppi a600.2 and arc audio 1500-xxk 1 farad cap only to the arc amp. 1/0 gauge coming in as my main lead Should i ground each amp seperatly or make 1 ground for both and whats the best way to eliminate any signal noise once i connect the arc amp to the power.
i'd do 3 seperate grounds, but all at the same point. one for cap, one for the PPI and one for the Arc. keep them short and clean and you should be good.