Originally Posted by Kid Red
Awesome thread, subrscribed, can't wait to reference it when I'm ready to begin my upgrade.
I think an AMP + New underseats would give more boom if thats all you plan on changing.
I did the MS8 route first to get my baseline taken care of, Now I can build off that configuration with more amps etc.
Originally Posted by bmw325i
I'd do the sws8's and amp before adding the ms8. The ms8 is not very powerful and the underseats are 4 ohm so they will get alot less power than stock. With just the underseats amped it should actually sound very good.
Standby for Stage 2 coming soon... Amped underseats + Sub..
I never knew the underseats were 4Ω so that explains maybe why although the whole car sounds better off the MS8 the underseats
sound way less powerfull than they did off the stock amp.