DDeitz
10+ year member
CarAudio.com Veteran
Mach 5 SPL will do great off that power, if you get more power, put more to it and she will still love it //content.invisioncic.com/y282845/emoticons/biggrin.gif.d71a5d36fcbab170f2364c9f2e3946cb.gif As for btl vs SPL 15.....Its personal preff both are within a few tenths of a DB