inputs.text: good sound short comings - installed peterbilt truck got truck 25 months ago stock 4x6 speakers blown buzed no bass resticter budget wanted make vast improvement sound quality without spending alotwould love focal speakers looked component speakers no room 65 inch go 525 set found specs seem good needsfirst thing found dont come detailed instructionor little 12 egg like mounts tweeters no instructions use guessing playing could figure use themafter making adapter plate mount 525 woofers fit stock speaker holes started get easier 4\\ tweeters mounted overhead space windshield able place crossover space wellthe speaker wires 22 gauge seems way small speaker rated higher wattage replaced 16 gauge high quality spade female conectors good tight conectioni need truck shakes alotonce thinking reason price flat sounding missinmg bass turned need break time using 3 weeks happy themi used speaker covers week two make sure working properly grills fit place seemed little loose turns loose 4 grills fallen not stay place make note figured good way keep placeconclusion not big name company far pleased sound quality bass way better 4x6 could everbe crossover not adjustments find bright sound music still driven stock head unitwhen replace head unit one eq add sub powerstock 7 watts sing like anglesnow need improve instruction include better wires grills stay placeover 3 star sound quality 4 45