Ive been in the indusrty for 10 years now if anyone needs any help just let me know. I''m the installation manager at sound by knight in Omaha,NE so i know what i''m doing!! just let me know if you have any unanswered questions. I''m here to help everyone out

i am wondering if having a cap will help out to keep the bass from cutting out due to alternator not providing enough power. i thought about either installing a cap or a secondary battery.

add a second battery the cap is pretty much useless. batteries are the way to go