Alex Gourney

I'm installing this Cerwin Vega powered 10" under the passenger seat (will upload install write up when I put it in). I removed the vent duct extension from under the passenger seat, it hides under there perfectly! https://www.amazon.com/gp/product/B01M5LBQTS/ref=ppx_yo_dt_b_asin_title_o07_s00?ie=UTF8&psc=1

I have the non bose system, so my harness plugged in under my glove box my the passenger foot well. It took all of 5 min to install, once I went back and watched his video on how to disconnect the connectors.

I recently ordered a harness from him (John) and installed it. Harness is top notch, and his customer service is excellent including youtube videos on installation.

I recently picked up my new 2019 Sierra SLE 2WD. Sticker was $48,568 and I paid $35k + TTL and they put leather in for me as part of the deal. I feel like I got a great deal on a wonderful truck!

Thanks!

I have an Sierra SLE with the IOR system. Anyone know what the speaker sizes are? Does a speaker upgrade make a noticeable difference using the stock head unit?