I have 2 jl 10 w3's and a ppi A300. My rear deck sounds like it's going to fall apart. I plan to make that my next project. Any tips on what I should do or to look out for? Thx.

Vinny 2000 T-RED CSVT MODS: 18" REV model 2 ST200 struts/Roush springs CTA intake Pipe/K&N Filter Dtec Heatshield Optimized TB True Duals w/ magnaflow mufflers/resonators