Would I hear a difference if I upgrade to a 2.0cub.ft subwoofer box?

Go with Joe.

1.75 vs. 2.0 you're probably not gonna be able to tell. But I have a suggestion.

Go on Ebay and search for a box that's "transmission ported", meaning the slot extends not only to the rear of the box, but also up the back, which allows it to be tuned better and TRUST me, it sounds much lower than typical prefab slot ported. You can get a dual enclosure for $75~ shipped, so a single if you can find one shouldn't be more than $60.

You will hear a deeper bass ... more of a subbing vibration but less thump ....you will make it sound more like a 15 but not quite it will still thump like a 12

it all depends on the music that you listin to..

You will be heard from farther away and car will sound more agreasive.... I personally would leave it as you have it why spend 100 dollars to just make a differnt type of bass the diference won't be dramatic just a little bit

Yes a little more output n a touch lower.. Try 1.75 and add some Polyfill from there till ur where u wana be.. It will hit a lil lower n cleaner n less resonance.. Its a good lil trick for onky a few bucks.. U can get it at Walmart.

one million.seventy 5 vs. 2.0 you're probable no longer gonna have the skill to tell. yet I relatively have a tenet. bypass on Ebay and seek for a field this is "transmission ported", which skill the slot extends no longer in basic terms to the rear of the field, yet in addition up the returned, which permits it to be tuned greater effective and believe me, it sounds plenty decrease than familiar prefab slot ported. you may get a twin enclosure for $seventy 5~ shipped, so a unmarried in case you will locate one should not be greater advantageous than $60.

listen to joe

http://www.crutchfield.com/p_027808/Polyester-Fibe...