Couple of questions

[dailyrider123]

1) will putting deadner in the inner part of door speaker pods help or hurt my sound?

2)if I plan to run 4 250 hairpin alts. And two 7.5k's 5 ohm each on 4 db-318s how many agm's will need to give me good demo power?

( I'm going with juicebox period)

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[dailyrider123]

I wish I could get all that lol. The way my budget is one of the two is going to suffer either more alts or batts, but ones coming up short. Can I do like 2 350s and 2 250s?

 

[dailyrider123]

I'm looking at roughly 4k for electrical,deadner,mids/highs and 4-channel amps

 

[dailyrider123]

Sounds good but I'm looking into usa alternators and this is going to be an all Alphard sound build mids and all even the cable

 

[mlstrass 5,000+ posts]

6-8 G31 batts is the minimum I'd run. As mentioned the more you can fit/afford the better....

 

[dailyrider123]

Yeah I'm going yo try for 4 alts. And 8 agm batts. Im probably going to bust my budget though so if that happens I'll probably have to grab some PPI900.4s instead of Alphard sound 4 channels

 

[subzero 5,000+ posts]

Yeah I'm going yo try for 4 alts. And 8 agm batts. Im probably going to bust my budget though so if that happens I'll probably have to grab some PPI900.4s instead of Alphard sound 4 channels

Do not forget to consider all that weight: batteries, subs, amps, WOOD. It all adds up and will destroy your vehical suspension and strain your engine. 4 alts will definitely bog down your engine.

If you can just do two good alts, and then do a seriously strong battery bank, you might be better off than trying to run 4 alts and a few batts. You can always sit at idle and charge between demos. Try to budget in some suspension upgrades or extra parts because I see shit breaking in your future.

 

[subzero 5,000+ posts]

I disagree.... Alt power over huge battery bank anyday. I have quad alts. Best thing I ever done eletrical wise. Having 4 alts doesn't bog down your engine unless your hammering full tilt... But a huge battery bank will deff add stress the whole time. I'd rather have a 15lbs alternator making 350amps then a 80lb battery holding 110amps... I'd rather make power then store it.

I see your point. Its all good. I am just going off my few years competing. It really depends on a case by case basis.

 

[dailyrider123]

I talked to Kevin at juicebox and for two black cherries and a 60ah lithium will run me around $2700 and I figured if I can get like 3 350 amp alts it should hold nicely. What do you guys think?

 

[dailyrider123]

So stick to upgrading my suspension and get agm's ? Because I'm running a 12 volt setup