old school punch 10s???

[reid1boys 10+ year member]

I have a 2001 chevy silverado. I just finished putting everything in. Pics herehttp://www.caraudio.com/forum/showthread.php?t=301975

Anyway, I have a swiss audio 12 inch sub in there now. I plan on replacing it this summer. I was just going through the garage and found some old punch subs I have had forever.

I have 2 10 inch punch model number sp-104. Anyone know where I can find the specs on these things?

They are DVC 4 ohms according to the back of the sub. Would I be better this summer getting one good quality 12 or putting both of these 10s in. These things are in great condition. Cone looks like the day they were bought. Forgot I even had them.

Going to be using a zapco reference 750 to power sub/subs.

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[Orion Man 10+ year member]

Here ya go. Those definately are old school! 1988-1992 model years

http://www.rockfordfosgate.com/library/datasheets/sp-104_108-ts.pdf