Where to ground amplifier in 2002 altima

[dakayus 10+ year member]

Hey guys I'm trying to figure out where to ground my amp. I really can't see any screws in my trunk. I took out the carpet and stuff and I just see rivets and weld points. Is there some spot that I'm missing? There's 1 screw i see but I can/t get to it. It's holding the backseats in place at a weird angle and it's too big for my ring thing. I'm using 8 gauge knuckles kit.

Thanks!

Click to read more...

 

[Ali1 10+ year member]

Run it back to you front batt

8g ground? how much RMS you running

 

[Doola36 10+ year member]

I mounted my ground on one of the bolts on the back of the back seat bolt.

 

[ultimate157 5,000+ posts]

Pick a spot, grind down the paint, and use a self tapping sheet metal screw (Not a tiny one)

Make sure nothings on the other side of the sheet metal.

 

[dakayus 10+ year member]

i'm running 200 watts so it's pretty little lol and I don't plan to upgrade either

 

[jrwalte 10+ year member]

Pick a spot, grind down the paint, and use a self tapping sheet metal screw (Not a tiny one)
Make sure nothings on the other side of the sheet metal.

That's just asking for trouble as the screw will get loose. You need to drill a hole and use a lock washer/lock nut with a bolt.

 

[ultimate157 5,000+ posts]

That's just asking for trouble as the screw will get loose. You need to drill a hole and use a lock washer/lock nut with a bolt.

do it correctly, then ?