Need help JL audio Fix 82

Picked up JL Audio Fix 82 was told it will enhance the HU sound greatly. I installed a 4 channel pioneer amp and upgraded the door speakers with Taco Tunes I/D plug and play. I also swapped out tweeters with Subaru plug and play ones. Now I'm just about to add a Rockville 8" powered sub and the JL Fix. Questions about wiring it all up. H/U to JL Fix then to Amp speaker outs back to speakers and out to powered sub? Also wondering if the tweeters will get the 1/2 Fix out highs signal and the front door mids get the mid 3/4 signal thinking they are wire together an not as separate signal, rear coax get full ranges with 5/6 signal and 7/8 signal somehow to my powered sub. Ya I know I'm scratching my head typing this too. Cheers to anyone that's familiar or knows his stuff. with my set up. CHEERS Al

 

Your tweeters and front doors are tied together so they will both get 1-2
Rears will get 3-4
Sub 5-6

 

Pic of my 4 channel Pioneer amp and my JL Audio Fix 82 I will post a Pic of my powered sub

 

And Rockville powered sub

 

Yes. What this guy said...

I deleted the previous post because I was looking at that all wrong...

As far as getting signal to your sub. You may have to use to rca output Jack's on the amp. I have never personally had a to do that.

 

You guys make it sound so simple lol. It makes all sense to me now. Thanks for replying Cheers Al

 

Hey @Zac of all trades and @destin_meeks both of you were great helping out last time. I'm now onto upgrading my 22 Sport premium audio this time. I have bought some Kickers for the doors and dash. 150watt components for the front and 100watt coax for the rear doors, I've kept my Rockville low pro powered sub. The JL Audio fix and the Pioneer amp are part of my trade in because of all the splicing that went on. So now Im looking to keep the oem Hu, and look for a good amp that has dsp built in, and will match up with my new kickers and powered amp wattage wise. Something strong and clean but not over the top, plug and play would be a bonus too. Any suggestions guys? Cheers Al

 

You still need the FiX IMO.