what is in front of the rear bumper, where most trucks have a spare?

 

on top of the bumper? nothing? Under the bumper (where the tire is mounted under the car?) on my model I believe thats where my gas tank is.

http://www.basstire.net/2b1f4650.jpg

Thats not my blazer - but the rear looks the same. The spare by default was mounted inside the car on the drivers side behind the rear passengers seat.

 

believe on models where the spare tire is mounted inside the truck, that the fuel tank is there. at least is on my 97.

 

I might be getting some horns in the summer(was lookin at them for a while) I seem to have quite a bit of space behind the grill in front of the rad.

 

http://www.siege-engineering.com/Ite.../8-200-HALF-K2

That's the setup I ended up going with. I gave them a call and they dropped the price enough to basically get me free shipping. Little expensive, but the cheaper versions just didn't seem to have what I wanted as far as capacity or compressor power.

I think I'm going to try to mount it under/behind the front bumper. I'll try to take photos of everything and will post them when I'm done.

 

BTW.. does anyone have wiring schematics for a 2001 V6 2WD (2 Door) Blazer?

I want to wire the horn with toggle switches. 1 switch for the air horn - 1 switch for the regular horn.