Inverted type r bolt down.

[von 10+ year member]

I would like to know, the best way to screw down an inverted alpine type r. I have 2 x12 inch subs, that doesn't look like the rubber will hold. you can actully run the screw right through the rubber. help!!

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[t1990le 10+ year member]

I would like to know, the best way to screw down an inverted alpine type r. I have 2 x12 inch subs, that doesn't look like the rubber will hold. you can actully run the screw right through the rubber. help!!

why do you want to invert a sub?

 

[BushJ311 5,000+ posts]

same way you would mount it the regular way

 

[von 10+ year member]

Right now, I am using an angled box until my fiberglass one is completed. and the cage is to large and hits the top.