Jump to content

The RennTech.org community is Member supported!  Please consider an ANNUAL donation to help keep this site operating.
Click here to Donate

Welcome to RennTech.org Community, Guest

There are many great features available to you once you register at RennTech.org
You are free to view posts here, but you must log in to reply to existing posts, or to start your own new topic. Like most online communities, there are costs involved to maintain a site like this - so we encourage our members to donate. All donations go to the costs operating and maintaining this site. We prefer that guests take part in our community and we offer a lot in return to those willing to join our corner of the Porsche world. This site is 99 percent member supported (less than 1 percent comes from advertising) - so please consider an annual donation to keep this site running.

Here are some of the features available - once you register at RennTech.org

  • View Classified Ads
  • DIY Tutorials
  • Porsche TSB Listings (limited)
  • VIN Decoder
  • Special Offers
  • OBD II P-Codes
  • Paint Codes
  • Registry
  • Videos System
  • View Reviews
  • and get rid of this welcome message

It takes just a few minutes to register, and it's FREE

Contributing Members also get these additional benefits:
(you become a Contributing Member by donating money to the operation of this site)

  • No ads - advertisements are removed
  • Access the Contributors Only Forum
  • Contributing Members Only Downloads
  • Send attachments with PMs
  • All image/file storage limits are substantially increased for all Contributing Members
  • Option Codes Lookup
  • VIN Option Lookups (limited)


  • Content Count

  • Joined

  • Last visited

Community Reputation

0 Neutral

About Christolei

  • Rank

Profile Fields

  • From
    Silver Spring, MD, US
  • Porsche Club
    PCA (Porsche Club of America)
  • Present cars
    2004 Carrera 911 4S Convertible
  1. Where in the DMV are you? Like you I use the small storage space every now and then, luckily we can have 1 or 2 subs installed in other places without loosing that space. Swapping the speakers is not a bad idea, you wanna make sure the new speakers will match well with the amp. As for the choice of speakers, you want to determine what price point works for you, AND YES I AGREE WITH YOU THE SOUND IN THESE CARS IS TERRIBLE (I am not trying to stir a new debate here). As for the the Pioneer AVH P3200 it's only a Nav ready model, you probably want to look at one with built in nav...
  2. Sorry about your head unit, did you use subs? if yes, what size and how many? where did you place them? How much better was the sound with the same speakers and a different amp?
  3. Will review speaker selection again and consider the 4" if the 5.25" becomes an issue. With the current speakers that I have any suggestions with respect to the amps? Thx
  4. The components where chosen with the help of a custom install shop and after some research on the internet, we found numerous install with the 5.25" in both the dash and the rear. We even found some with 5X7 and bigger in the rear. We intend to run new sets of wires for all speakers and do a whole new custom installation, we'll even install radar in the bumper, rear view camera... For the subs, we intend to build custom enclosures that fit the foot wells as well as blend in with the car decor. Thanks for your input.
  5. I am planning to upgrade my factory stereo, I have a 2004 Porsche 911 carrera 4S convertible. I already purchased: - 2 sets of Polk Audio SR5250 Component speakers for the front & rear - 1 set of Polk Audio SR6500 Component speakers for the doors - 1 pair of 10" Digital Designs 2510 subwoofers - 1 pair of 10" JL Audio 10W7 subwoofers I will only use one pair of subwoofers, but have not decided on the one. I will use Pioneer AVIC-X920BT as Head Unit I am having a hard time selecting an amp to run my set up, please help by making suggestions. I considered the Cadence ZRS-C8
  • Create New...

Important Information

We have placed cookies on your device to help make this website better. You can adjust your cookie settings, otherwise we'll assume you're okay to continue.