[alternator for 73 impala]

not really for competition more of a weekend driver but i would the alternator to be able to perform as a daily driver would

[alternator for 73 impala]

I have a 73 impala with a 350 engine. I took the serpentine system from a 92 police caprice so i can have a 1 belt setup. The alternator bracket is for a large case alternator. The 73 impala use the 12si and the 92 caprice use the cs144. They seem to mount the same so should i go with a high output 12si or the cs144 with an adapter. BTW im doing a Rockford build. I have 2 T2 15s a t2500-1bd, 2 t600-4s, 6 t1 6x9s and 10 t1 6 1/2s, stinger 0 gauge wire. Need batteries and alternator. Thanks for looking.

[which battery to use?]

Best advice i've gotten so far i think that's what I'll do.

[which battery to use?]

Thanks alot i took the serpentine system for a 1 belt drive from a 92 caprice police car. The alternator bracket is made for i think the cs144. My 73 impala came with a 12si alternator.

[which battery to use?]

i have a 73 impala Havent got alt. or batteries yet heard alot about mechman alts and xspower batteries. I already have 2 rf T2 d4 15s a t2500-1bd + 2 t600-4s + 6 t1 6x9s + 10 t1 6 1/2s and stinger 0gauge wire for big 3 and amps. Which alternator and which battery or batteries. Not really for comp. just something to pull out and show off every now and then. Thanks for help.

[which battery to use?]

i have a rf T2500-1bd and 2 t600-4s which battery or batteries should i use?