Quote Originally Posted by ths61 View Post
Do you know if you could get by with a thinner spacer (to seat the speaker deeper) ?
Not sure which speakers you are thinking about but the opening in the dash is just under 2 1/2" deep so most all speakers except the MM will fit for mount depth. The MM measure 2 5/8" so at least an 1/8" spacer is needed. If you select a " shallow mount" speaker, be advised you give away capacity with most speakers. RMS and Peak wattage because of the smaller, shallow magnet. Don't know if this helps.
Good luck
J