This question is a little broader than most. I would like to know what my next upgrade, which will give me the most audialble difference in SQ should be.
I am now running
Fronts.. Infinity kappa perfect 6.1
Rears... Clarion 6" 3 ways
Headdeck.Alpine CDA 7865R
Front amp. Phillips XP640
Sub amp.. Alpine T747
Sub...... 15" Orion XTR

All of this gear will be taken out of the car when it is sold around the end of this year. So I don't wan't to sound deaden anything (until my next car comes along)
Mick

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listen with your ears not your wallet

just wait till you get you're new car .. no point working on the SQ of this car if you're goin to scrap it neways.

if you do want to upgrade .. there's nothing really else you could do without ruining it by changing cars other than buying better components.

you could also get rid of the rear fill but that's subjbective.



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Got Rice b*tch? Got Rice?
Got food, got soup, got Spice?

I'd go with superVT's comments.
What I would suggest is you give some thought on what area you think is most in need of improvement in performance. Comments there?

If you are crazy about your Infinity's then not much good saying "Well get Dyns then or whatever".

The system you have is a pretty good one and there are not going to be huge gains with any one upgrade. The new instal, done properly and thoroughly will prob make the biggest diff of anything you can do.

A new sub enclosure in the new car "might" be one thing, another "might" be front stage amp......


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Mazda SP20 - NOT yellow,Dynamat Extreme and G Spot in front doors
HU - Alpine CDA-7876RB
Audison VRx 2.150EX front stage amp
JL Audio 500/1 Class D monoblock sub amp
Front Stage - Morel HCW 6.5 woofers, Morel MT2 tweeters, Morel MX2.2 x-overs.
Rear fill - stockies with power from HU (not that they get any)
Sub - Kicker S12L72 in 75 litre 30Hz slot-ported display box.
Stinger cables and connectors etc
TEAM AUDISON

I reckon wait for the next car and sound deaden the entire thing, then install all the gear and see what you think.

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TEAM /////ALPINE
"The probability of someone watching you is proportional to the stupidity of your action."

As the others have said do nothing till you get your new car...
The things i would change are Front amp and get a smaller sub as a 15 is a little boomy and maybe a little too sloppy for a good SQ sub

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/////ALPINE CDA-7939E / CHA-S624 / PXA-H600 / DDW-F30A
audison 2.250 / 1.400
DYNAUDIO System 240mk11
O P T I M A Yellow top
Stinger Cables and accessories

I'm as confused as a baby at a topless bar
I don't have a solution but i admire the problem
Computers can never replace human stupidity

Thank you for your comments guys. I will be back to this forum as soon as I get the new wheels!!!
Mick

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listen with your ears not your wallet

Best SQ choice with your next car then? Sound deaden to the max!