guccijon

i just spent all day trying to fix my broken ml sub. i purchased 2 10ib4 jl subs from a guy on craigslist. i read somwere on the stickes that this type of sub was a direct mount. i had to make an MDF board and i plugged installed everything and it sounds weak. i think the ml had better output? did i do something rong? black to negative yelloww positive. idk how good i connected them or if that would make a huge difference? what to do what to do

Kyle Harty

iTrader: (17)

The JL probably isn't as efficient as the stock sub, you're best bet may be to get an aftermarket amp that will give it a little more power.

GSteg

iTrader: (15)

If the sub isn't powered, then there is your problem.

But even if it is powered, most IB setups don't go nearly as loud either unless you get a nice big sub with lots of air displacement. At that point, it's kind of heavy so your rear deck may not handle the weight.