Gas tank???????

[sparkyondub2z]

Does any one know if the gas tank on a 98q is located behind the rear seat or not?

[Mayhem_J30]

it is. go through the trunk.

[sparkyondub2z]

oh so how do you put cuple of subs in the back?

[Mayhem_J30]

put em in the trunk...

try posting your question in the Car Audio section, that's where all the stereo junkies hang.

[greg_atlanta]

Take off the rear panel of the trunk and see how much space you have to work with. If like earlier Q45s, it's held in place by 6-8 screws. You might be able to fit something under the rear shelf.

It's hard to add to existing stereo since the amplifiers are integrated into the speakers. Sounds like you need to start from scratch.