Author: russ thompson i bought this cap and i was always told that you need a 1.0 for 500 watts . I have a 800 watt amp and it worked great for 2 weaks now my head lights go dim when the bass hits i would not recamend this for anyone
Author: matty I have a tsunami 2 farad digital cap and it states 1 fard per 1000 rms so mines good for 2000 and im running a 1200 watt max tc 4001 mtx amp and it puts out 500 rms at 12.5 volts with no problems. my lights never dimme ever. massive stuff is junk I know ive had amps to wires to caps its all junk. I like jl audio it blows massive away by a long shot by far. thank you hope this helps.