kickass audio Posted September 5, 2010 Report Share Posted September 5, 2010 ok, thats good to know. but what about the check engine light? will mine come on from using the built in voltage regulator? im not sure if my car has the pcm in it or not. Quote 2004 GMC Envoy1 XS power S3400 batt under the hood and 4 XS Power D3100's battery installed in the rear by the amps0 gauge power wire from front to backAlpine iva-w205 touchscreen dvd/cd/mp3/ipod/am/fm/gps headunitSundown Audio SAX-200.4 amp for my mids and highs8 gauge speaker wire from amp to woofer270 amp Mechman AltRockford Fosgate T1652-s component speakersRockford Fosgate 3Sixty.2 sound processorRca's from Rockford Fosgate and Monster Cable14 gauge speaker wire for the mids and highs1 18" Ascendant Audio SMD Dual 1 ohm with custom Black & Blue carbon fiber and hand signed dustcapBox: 5.66 cubic feet net volume box tuned to 30.13Hz with 1.5" wide wooden dowels and 1.5" thick baffle1 DC Audio 5.0k amp wired to .5 ohms nominal with an imp rise of 1.35 ohms for the single AA SMD 18"Future Vision 8000k 50w bi-xenon projector HID's with 4300k 35w fog lightsLink to my build: Buildupdates/progress Link to comment Share on other sites More sharing options...
MECHMAN Posted September 7, 2010 Report Share Posted September 7, 2010 ok, thats good to know. but what about the check engine light? will mine come on from using the built in voltage regulator? im not sure if my car has the pcm in it or not. No, your car will be fine. Contrary to popular belief, Most vehicles do NOT have computer integration with the alternator. Only certain late model vehicles interface with the alternator's regulator. It is totally OK to increase voltage on most vehicles. Quote 1-888-MECHMAN www.Mechman.com [email protected] Link to comment Share on other sites More sharing options...
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