Do I need to upgrade?

[RKPsk8er 10+ year member]

I have a 94 camaro z28. I have no light dimming at all with an 800 watt Power Acoustik Amp running 2 JL w3's and an RF P450.4 amp for the other speakers. I will be replacing the Power Acoustik amp with an RF 20001bd and possibly replacing the P450.4 with an RF power series 400.4.

Will I need to upgrade my electrical system? My stock alternator puts out either 124 amps or 140. Like I said, I have been running both of those amps with no problems and I dont even have to big 3 done at this point.

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[connersdad19 10+ year member]

do the big three and get a new battery then go from there....the rf is putting out more power then the pa is...are you gonna run the rf on the jls?

 

[bonesninja 5,000+ posts]

yes upgrade to a CRX and it'll be fine

 

[RKPsk8er 10+ year member]

do the big three and get a new battery then go from there....the rf is putting out more power then the pa is...are you gonna run the rf on the jls?

I'm relacing the 2 JL w3's in a sealed box with a single AQ HDC3 12 in a ported box.

 

[RKPsk8er 10+ year member]

yes upgrade to a CRX and it'll be fine

is that a dry cell that would go in my trunk or a better battery to go under my hood?

 

[RKPsk8er 10+ year member]

bump? someone please answer question above