# MB Quart Reference series... **URL:** \ **Category:** Electrical & Entertainment Systems\ **Created:** [May 18, 2003, 12:05am UTC](https://forum.g2ic.com/t/mb-quart-reference-series/38205 "2003-05-18T00:05:57Z")\ **Posts on this page:** 4\ **Page:** 1
**Author:** ![system](https://forum.g2ic.com/user_avatar/forum.g2ic.com/system/32/1_2.png) [@system](https://forum.g2ic.com/u/system)\ **Post date:** [May 18, 2003, 12:05am UTC](https://forum.g2ic.com/t/mb-quart-reference-series/38205/1 "2003-05-18T00:05:57Z")
I just got some 6.5" MB Quart speakers for my 92 GSR (rear) and when I tried to put them in, they wouldn’t fit into the “trench” that was there. I haven’t wasted $120 have I??? Any help would be GREATLY appreciated! ---
**Author:** ![system](https://forum.g2ic.com/user_avatar/forum.g2ic.com/system/32/1_2.png) [@system](https://forum.g2ic.com/u/system)\ **Post date:** [May 18, 2003, 2:20pm UTC](https://forum.g2ic.com/t/mb-quart-reference-series/38205/2 "2003-05-18T14:20:34Z")
buy some spacers ---
**Author:** ![system](https://forum.g2ic.com/user_avatar/forum.g2ic.com/system/32/1_2.png) [@system](https://forum.g2ic.com/u/system)\ **Post date:** [May 19, 2003, 2:28pm UTC](https://forum.g2ic.com/t/mb-quart-reference-series/38205/3 "2003-05-19T14:28:25Z")
The CDT coaxials I put in my rear were too large also, so I just lined them up straight on top of the trench and ran the bolts down into the holes. ---
**Author:** ![system](https://forum.g2ic.com/user_avatar/forum.g2ic.com/system/32/1_2.png) [@system](https://forum.g2ic.com/u/system)\ **Post date:** [May 25, 2003, 3:12am UTC](https://forum.g2ic.com/t/mb-quart-reference-series/38205/4 "2003-05-25T03:12:55Z")
It came with something where I can surface mount or flush mount, is that the spacers you are talking about (surface mount)? I may just take strikeback’s advice and make my own damn holes.