Syphlyn Posted July 14, 2014 Report Share Posted July 14, 2014 Hey guys, Going to be putting a new amp in my truck (SAZ-2000D). I'll have my 400w 4 channel amp on top of that. Currently run about 1400w (1000w monoblock + 400w 4 chan) and have no dimming, but I know with the 2000D I'll need to upgrade some things. Assuming 80% efficiency I need to sustain 3000 watts input or 210A of current at max tilt but with music that's pretty hard to sustain a 210A draw anyways... Currently have my stock 130A alternator and the stock ford battery (it's still good, has good resting voltages). Could I go straight for an alternator upgrade and finish my big three upgrade. If I do this could I keep my stock battery? I really don't want to buy batteries AND an alternator. So far I've found this it seems to be ideal 210A for my audio and 60A for my daily truck needs which I think is plenty... any suggestions welcomed, I reside in Canada so I can order from Canadian retailers. I also have a Kinek shipping address so I can order anything from the USA and bring it back with me (I'm 1.5 hours from the border). Syphlyns 2000 F150 4.6L V8 H/U: Kendwood KDC-X898 Speakers: 4 x Alpine SPR-68 Speakers 4 Channel Amp: Alpine PDX-F4 Sub: Sundown Zv4 12 Sub Amp: Sundown SAZ-2000D Box: 2.75 Cu Ft @ 31Hz Alternator: Mechman 250A elite series Wiring: All KnuKoncepz 0 gauge OFC + KnuKonceptz Krystal RCAs Link to comment Share on other sites More sharing options...
moredbs Posted July 14, 2014 Report Share Posted July 14, 2014 you might be able to get away with adding an extra battery,also upgrading the stock if that doesn't work. I'm surprised you have no dimming running 1k ,guess it depends on what amp you have.if you ever go bigger you will definitely need an alternator. Link to comment Share on other sites More sharing options...
RooTxBeeR Posted July 14, 2014 Report Share Posted July 14, 2014 If you upgraded your alt to something over 200A, you could get away with just the Alt and big 3. On 11/20/2012 at 8:54 PM, AMI CUSTOMS said: Turned mine up today at a light, guy next to me his steering wheel started moving and he looked over at me like I was a magician lol. On 5/9/2012 at 8:45 PM, skittlesRgood said: fuck the plating. look at what the main metal used is. you could buy unicorn blood plated terminals but if its just covering up dog shit, whats the point On 4/10/2013 at 12:26 PM, mrd6 said: I'll admit, half way through sanding that fiberglass in the rain and cold while I was all itchy I was definitely starting to question why i was doing this haha Soon To Be '04 Ford Escape US Alternator 280A Hairpin D4800 Under the Hood (6) XP3000's in Rear 1/0 SHCA & XS Power 4 runs to back TORK2 kit from Tony @ CE Auto Supply Pioneer DEH-80PRS DD AW6.5 (2) per door *Tweeter Unkown* DD SS4a & C3d (2) SCV4000 @ .5Ohm (2) 15" Sundown Zv5 Link to comment Share on other sites More sharing options...
moredbs Posted July 14, 2014 Report Share Posted July 14, 2014 getting the alternator would be the best option,but i wouldn't be surprised if your stock battery gives up on you. Link to comment Share on other sites More sharing options...
Syphlyn Posted July 15, 2014 Author Report Share Posted July 15, 2014 getting the alternator would be the best option,but i wouldn't be surprised if your stock battery gives up on you. Wouldn't be surprised either. It's the original...like when the truck was manufactured original. Hehe. Syphlyns 2000 F150 4.6L V8 H/U: Kendwood KDC-X898 Speakers: 4 x Alpine SPR-68 Speakers 4 Channel Amp: Alpine PDX-F4 Sub: Sundown Zv4 12 Sub Amp: Sundown SAZ-2000D Box: 2.75 Cu Ft @ 31Hz Alternator: Mechman 250A elite series Wiring: All KnuKoncepz 0 gauge OFC + KnuKonceptz Krystal RCAs Link to comment Share on other sites More sharing options...
timc31610 Posted July 15, 2014 Report Share Posted July 15, 2014 In my 08 f150 I'm running an ab2000.1 on a stick 120a alternator and a d3400 up front with no dimming, drop to 13.5 at worst. At a minimum a new battery is in order. And the big three then go from there. My Build Log 94 Civic http://www.stevemeadedesigns.com/board/topic/188644-94-civic-4-door-build-loq-suggestions-wanted-will-be-super-slow-mo/ Faceebook reluctantly Link to comment Share on other sites More sharing options...
Syphlyn Posted July 15, 2014 Author Report Share Posted July 15, 2014 In my 08 f150 I'm running an ab2000.1 on a stick 120a alternator and a d3400 up front with no dimming, drop to 13.5 at worst. At a minimum a new battery is in order. And the big three then go from there. Will I see a difference with the D3400 up front over the ford OEM battery? Syphlyns 2000 F150 4.6L V8 H/U: Kendwood KDC-X898 Speakers: 4 x Alpine SPR-68 Speakers 4 Channel Amp: Alpine PDX-F4 Sub: Sundown Zv4 12 Sub Amp: Sundown SAZ-2000D Box: 2.75 Cu Ft @ 31Hz Alternator: Mechman 250A elite series Wiring: All KnuKoncepz 0 gauge OFC + KnuKonceptz Krystal RCAs Link to comment Share on other sites More sharing options...
Syphlyn Posted July 15, 2014 Author Report Share Posted July 15, 2014 you might be able to get away with adding an extra battery,also upgrading the stock if that doesn't work. I'm surprised you have no dimming running 1k ,guess it depends on what amp you have.if you ever go bigger you will definitely need an alternator. I filled out for a quote from mechman...not really sure where to buy H/O alternators from in Canada...I've been hearing some things about regulators...will I need one or am I good since my truck is older. (2000 F150) Syphlyns 2000 F150 4.6L V8 H/U: Kendwood KDC-X898 Speakers: 4 x Alpine SPR-68 Speakers 4 Channel Amp: Alpine PDX-F4 Sub: Sundown Zv4 12 Sub Amp: Sundown SAZ-2000D Box: 2.75 Cu Ft @ 31Hz Alternator: Mechman 250A elite series Wiring: All KnuKoncepz 0 gauge OFC + KnuKonceptz Krystal RCAs Link to comment Share on other sites More sharing options...
timc31610 Posted July 15, 2014 Report Share Posted July 15, 2014 If it is needed Mechman will let you know, I believe they are internally regulated on the 2000's. And yes D3400 is better than stock by far. My Build Log 94 Civic http://www.stevemeadedesigns.com/board/topic/188644-94-civic-4-door-build-loq-suggestions-wanted-will-be-super-slow-mo/ Faceebook reluctantly Link to comment Share on other sites More sharing options...
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