solid amps

 

car audio capacitor could resolve your problem
since they charge and discharge very fast
so less power drained to the battery
a 2 farad maybe
its 1 farad for every 1000 watts
more cant be bad

 

500.1s are the best daily amps ive ever used.

Ran 4 daily at 0.5 ohm strapped (0.25) on a 300 amp alt and 2 nsb90s with no problems. --street c setup without rewired to a higher load

I also ran 2 amps daily at 0.66 strapped (0.33) on the same electrical for about 15 months which burped around 155.3 usually (street c setup again at half power).

id buy again if i could find a good deal on them