Need help with wiring amp!

I have recently made a box for a 10" sub to fit in my access cab. I got the amp and everything now and don't know how to hook it up to the stereo! If anyone can help me out thanks

 

Do you still have the stock headunit?

 

Yeah. Stock head unit

 

Am also interested in putting a powered subwoofer into my 2008 access cab. I saw the 2009 mounted in between the seats on the wall yesterday. It has a lousy sound but looks great. What is a good 10-12" powered subwoofer to mount on the rear wall of the cab and is there a wiring hook up in the area? Tanker

 

^^^That is completely off topic from my post.^^^

Do I need something like this and just splice into a speaker wire from behind my deck?
http://www.sonicelectronix.com/item_10296_GS+Audio+HL250+-+Hi-Lo+Adapter.html

 

You have the right idea but wrong product i believe. The last time I did an amp install on a stock head unit i used one of these

 

on our access cabs... did you guys see the ones that mount like as if the back seats were flipped over and the fire down? thats what i made, it works pretty damn good

 

Nope, right idea and right product. The only major difference between the first one and the one that you linked to is that his is only a 2 channel.

 

Thanks for all the help. I think I got it all figured out. I need the the regular one...not the 2 channel out one...

and I made a box that fits inbetween the center console and back seats. Holds one 10" perfectly. I will post picks when done if wanted.

 

Those Scosche units work pretty well too. I have the 4 channel one sitting in my "car electronics" tote out in the garage, pulled it out when I traded in my Ranger.

Wally-mart sells them.

 

I would like to see that. I have an 8" sub that sits on the floor between the center console and the back seat.