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Voltage drop help
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<blockquote data-quote="L1ttlet" data-source="post: 8675499" data-attributes="member: 675617"><p>So car is a 2005 chevy cavalier, the 2 door coupe. Little 2.2 idles around 800rpms. </p><p></p><p>To answer everything, so big 3 is done, grounds are all solid, got the big 3 done, and direct ground from alt to battery. Gains were set with a ddm to get the rms I'm looking for. I may need to readjust my stinger volt meters. But my amp currently is set at 2200watts rms then my 125.4 is around 800 rms I'm guessing as the rears are 4 ohms and the frobt are 2ohms. Just stopped off at O'Reillys and had my battery tested on the way home from getting the kids from school. Lol. They love waiting in the car. Sarcasm. Lol. The battery came back fine and resting at 12.67, so maybe my ddm is messed up. I need to test it somehow. </p><p></p><p>As for the amp upgrade lol, I actually got my w3000.1 for only 359 new when it was prezale at 400$, a local is buying it for 425$ and I got the w4500.1 for 539$ so just eating the difference. Lol. They are having a 16% sale on the w4500 right now. Code SUMMER16. The same guy might buy my w125.4 and then Imma get the w250.4.</p><p></p><p>Now electrical, u think a 80ah blue cell lto build will suffice the upgrades and not strain the electrical system? </p><p></p><p>Did u see the bew wolfram 10's and mids n highs speakers?</p></blockquote><p></p>
[QUOTE="L1ttlet, post: 8675499, member: 675617"] So car is a 2005 chevy cavalier, the 2 door coupe. Little 2.2 idles around 800rpms. To answer everything, so big 3 is done, grounds are all solid, got the big 3 done, and direct ground from alt to battery. Gains were set with a ddm to get the rms I'm looking for. I may need to readjust my stinger volt meters. But my amp currently is set at 2200watts rms then my 125.4 is around 800 rms I'm guessing as the rears are 4 ohms and the frobt are 2ohms. Just stopped off at O'Reillys and had my battery tested on the way home from getting the kids from school. Lol. They love waiting in the car. Sarcasm. Lol. The battery came back fine and resting at 12.67, so maybe my ddm is messed up. I need to test it somehow. As for the amp upgrade lol, I actually got my w3000.1 for only 359 new when it was prezale at 400$, a local is buying it for 425$ and I got the w4500.1 for 539$ so just eating the difference. Lol. They are having a 16% sale on the w4500 right now. Code SUMMER16. The same guy might buy my w125.4 and then Imma get the w250.4. Now electrical, u think a 80ah blue cell lto build will suffice the upgrades and not strain the electrical system? Did u see the bew wolfram 10's and mids n highs speakers? [/QUOTE]
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