inputs.text: replaced factory sub 2002 chevy tahoe superior results - purchased sub replace factory sub 2002 chevy tahoe z71 nonbose system based reviews admit sub significantly outperforms factory sub ole tahoe never sounded good like reviews mentioned sub not rattle windows good job filling lows noticeably missing using factory amplifieri ended replacing every speaker tahoe except two rear pillar tweeters surprise door speakers sub blown think factory oem el cheapo speakers deteriorated time cone separation replaced door speakers [ [ asinb0037ph2cy kenwood kfcp709ps 65inch performance series component speaker system ] ] [ front doors ] front door factory woofers tweeters used existing holes mount drill new mounting screw holes door hold woofers factory speakers used plastic retention clip permanently affixed oem woofers used wiring adapter [ [ asinb001tdkjui scosche shgm03b 1985 gm universal speaker harness ] ] connect woofers factory wiring harness factory tweeters mounted diamond shape plastic mount used hole saw drilled hole diamond plastic mount original tweeters positioned dropped new kenwood tweeters not use factory tweeter wires wiring harness rather used included kenwood passive crossover connect directly kenwood woofers[ rear doors ] front door factory woofers no tweeters no drilling required mount new kenwood woofers factory mounted woofers mounted screws hole pattern matched perfectly since no factory tweeters used hole saw drill hole door panels mounted new kenwood tweeters directly door panel plenty room speaker grille add tweeters used wiring adapter [ [ asinb001tdkjui scosche shgm03b 1985 gm universal speaker harness ] ] connect kenwood woofers factory wiring harness connected kenwood tweeters using included kenwood passive crossover connect directly kenwood woofers[ sub ] based reviews thought sub would near drop replacement wrong modification factory enclosure required fit new sub enclosure box basically sub enclosure recessed hole factory oem sub drops place new kicker sub plastic ring around speaker makes diameter slightly larger prevents sub dropping place started using dremel tool try shave enough around outer ring enclosure waste time ended scratching enclosure surface not big deal since not visible getting burned molten plastic shavings trying use dremel abandoned dremel tool decided bring big guns router [ [ asinb00005rhpd bosch 1617evspk 12 amp 214horsepower plunge fixed base variable speed router kit 14inch 12inch collets ] ] straight bit router could set depth cut accurate precision ensure would not cut deep professionally would built jig ensure perfect clean circular cut since personal vehicle not care cut less perfect decided free hand route attached picture mounted sub enclosure reused existing sub wiring cutting wiring connectors stripping back wire insulation half aninch tinned stranded wire solder inserted tinned wire ends kicked spring retention connectors positive positive negative negative [ factory ampcrossover bypass ] ok work replacing factory components learned one hidden gem tahoe tahoe included factory amplifier crossover behind glove box factory amp includes crossover filters bass door speakers case wanted new kenwood door speakers provide low end sound since capable adapter build plugs factory wiring harness factory amplifier bypass crossover send full audio frequency range head unit door speakers interested adapter please visit blog site article visit amazon profile get website addressproject parts listspeaker parts1 [ [ asinb003laej9o kicker 10cvt82 shallow 8\\ subwoofer 2ohm 400 watts ] ] 2 [ [ asinb0037ph2cy kenwood kfcp709ps 65inch performance series component speaker system ] ] 2 [ [ asinb001tdkjui scosche shgm03b 1985 gm universal speaker harness ] ] head unit parts1 [ [ asinb0004fqrlc scosche gm02b mini connector set 1988up gm ] ] 1 [ [ asinb001ok24v8 dual xhd7714 indash cdmp3 player remote builtin bluetooth hd radio ipod cable 35mm aux input ] ] 1 [ [ asinb000eiqmhs scosche gm1483b 199502 general motors 1500 series full size diniso truck kit ] ] 1 genuine gm pocket 15958735 replace factory cassette tape desk locatedfactory amp bypass parts1 metra 702002 gm radio wiring harness b0002besfa1 metra 712002 gm reverse wiring harness b0002bespasolder inserted tinned wire ends kicked spring retention connectors positive positive negative negative [ factory ampcrossover bypass ] ok work replacing factory components learned one hidden gem tahoe tahoe included factory amplifier crossover behind glove box factory amp includes crossover filters bass door speakers case wanted new kenwood door speakers provide low end sound since capable adapter build plugs factory wiring harness factory amplifier bypass crossover send full audio frequency range head unit door speakers interested adapter please visit blog site article visit amazon profile get website address project parts list speaker parts 1 [ [ asinb003laej9o kicker 10cvt82 shallow 8\\ subwoofer 2ohm 400 watts ] ] 2 [ [ asinb0037ph2cy kenwood kfcp709ps 65inch performance series component speaker system ] ] 2 [ [ asinb001tdkjui scosche shgm03b 1985 gm universal speaker harness ] ] head unit parts 1 [ [ asinb0004fqrlc scosche gm02b mini connector set 1988up gm ] ] 1 [ [ asinb001ok24v8 dual xhd7714 indash cdmp3 player remote builtin bluetooth hd radio ipod cable 35mm aux input ] ] 1 [ [ asinb000eiqmhs scosche gm1483b 199502 general motors 1500 series full size diniso truck kit ] ] 1 genuine gm pocket 15958735 replace factory cassette tape desk located factory amp bypass parts 1 metra 702002 gm radio wiring harness b0002besfa 1 metra 712002 gm reverse wiring harness b0002bespa