hello! baught a mk2 xr2 yesterday and the stereo didnt work so decided to put my one in.

but, i put the stereo in and connected it all up, put my speakers in, turned it on and there was just no bass

i had the stereo and speakers in my last car and they sounded well bassy and nice. but now they dont, would it be any thing to do with a wire anywhere or what?

sorry if its in the wrong place, but im new to the site.

cheers, si