Why am I clipping?

[J89]

Hi all. I’m looking for some input. Im trying to figure out why im clipping. My taramps indicator is flashing clipping and my sub is nowhere near being pushed even close to what it’s capable of. This 10” is definitely loud but it’s barely moving has so much more excursion to go. 
 

Sub is G2 Dynamics Genesys Series 10" Subwoofer Dual 4 Ohm × 1 

 

amp is a Tara amp bass 3k

 

Sub wired to 2 ohm

The box I built is a design from G2 dynamics 

I’m running 0 gauge for power wire and 12 gauge for speaker wire. 

 

i have not done big 3 upgrade and have a stock alternator and running stock battery… My lights don’t dim and my battery is consistent above 14v

 

Vehicle is GMC Sierra 1500 SLT 

 

thanks for any input. I do remember the gentleman at G2 stated he definitely recommends the big 3 and a second battery.. do you think this could be my problem my amp is not getting enough juice?

 

let me know if I’m missing any other info

 

 

[pnutz37]

Your sub is dual 4 ohm and you can only get down to a 2 ohm or up to 8 ohm. After impedance rise your sub is maybe getting 1000 watts.