Electrical Help


Josh McRee
Unregistered guest
Hi, if I had a 70 amp alternator with about 1400 Wattr rms should my lighs dim? If, so would upgrading the big three stop the dimming?.....Cause i did the big three but it still dims?.....(I know i'm prolly need a bigger alt in the future)..Thanks

Silver Member
Username: Rideredder

Cornell, IL USA

Post Number: 211
Registered: Sep-05
My lights dim with only 500wrms on a 75A alt.

Josh McRee
Unregistered guest

Josh McRee
Unregistered guest

Gold Member
Username: Chaunb3400

Huntsville, Alabama U.S.

Post Number: 5330
Registered: Jul-05
The only way to stop the dim is with a High Output Alternator, Also i doubt u have 1400 rms running on 70 amps, every time the bass would hit ur car would cut off,j/k, but thats not possible unless u never ever ever turn on the hu and listen to any music

Gold Member
Username: 54danny54

Betsy layne, Kentucky..GO... USA duh

Post Number: 1748
Registered: Nov-04
also its not the watts that matters, its the amps the amplifier draws. but i doubt theres an amp that puts out 1400 rms and desent dim ya lights lol

Josh McRee
Unregistered guest
i meant total with 1000 with MB Quart RAA1000 for subs and like 300 something for my speakers Kenwood8402

Platinum Member
Username: Glasswolf

Wisteria, Lane USA

Post Number: 11063
Registered: Dec-03

read those pages.
top to bottom please.
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