[Larger ground than power supply line?]

I think I will use those adapters to run a 1/0 ground. Regular 4 to power terminal. I like to run the best wire whenever possible. I had a small system overall improvement changing my 4 ga power supply to 1/0. Of course a lot of you already new that. I know I need a larger alt just milking all I can out of my 130A alt. New digital amps should help a little.

[Larger ground than power supply line?]

For the record the sound quest 0 to 4 won't work in alpine pdx power/ ground supply connector due to the geometry off the off sets. Way to go alpine! Thanks for suggestions on the terminal adapters. The stinger adapters won't even come close to fitting in the post. WASTED MONEY WITH GOOD INTENTIONS!

[Larger ground than power supply line?]

Good those were my intention And I havetyne 0 to two 4 on hand. Thanks guys. Moving forward with confidence sure helps.

[Larger ground than power supply line?]

Thanks everyone. 1/0 from the battery. PDX M12 for subs requires 4 gauge. I would have liked to have run 1/0 to the M12 buy it will not fit even with quage reducer. I thought about cutting some of the strands off to get the wire in the slot. Would that work? The other amp PA D4000.4 has a 1/0 adapter so no problem plus I have the 1/0 wire already on hand.

You guys are really something! Thanks!

[Larger ground than power supply line?]

Hey guys still a new guy around here and wondering if it helps, hurts or doesn't matter if the amp grounds are larger than power supply lines? Ensuring correct power gauge line is selected of course.

Thanks