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Hi Current Altenators

Posted: Fri May 23, 2003 2:25 pm
by suprasurf
Anyone know of a 12V hi current one from a common vehicle ?? prefer Toy one, something around 90 - 120 amps

Posted: Fri May 23, 2003 3:13 pm
by bj on roids
80 series diesel alternator should do it?!?!

Posted: Fri May 23, 2003 3:34 pm
by suprasurf
bj on roids wrote:80 series diesel alternator should do it?!?!


Don't most of the diesel's have the vaccum pump on the back, is it ok to forget about it ?

Posted: Fri May 23, 2003 4:35 pm
by LEXX
Well a standard TJ Jeep alternator is 117 amps, can be rewound to approx 130amps?

Posted: Fri May 23, 2003 4:57 pm
by grimbo
I have a supra (I think) that was rewound to 120. It's a toyota one that bolts onto my 5k engine

Posted: Fri May 23, 2003 5:13 pm
by Paul
EL Falcon (Bosch) do around 110A but run a multi rid belt. It wouldn't be hard to swap pulleys if needed and Super Cheap Auto were selling them for $150 brand new.

Paul.

Posted: Fri May 23, 2003 9:03 pm
by CRUSHU
i got a commodore v6 bosch alternator, and swapped over the front cover and pulley to put it on my v8, commodore alts are 80a to 120a

Posted: Sat May 24, 2003 7:46 am
by suprasurf
Thanks guys ... on the hunt for a commo or falcon altenator :)

Posted: Sat May 24, 2003 8:42 am
by CRUSHU
just about any late model car or truck will have at least an 80a alt, i was shocked to see a gq has only a 50a, an xd falcon has 55a!!

Posted: Sat May 24, 2003 8:53 am
by bj on roids
suprasurf wrote:
bj on roids wrote:80 series diesel alternator should do it?!?!


Don't most of the diesel's have the vaccum pump on the back, is it ok to forget about it ?

it is more expensive than the other options, from memory the vacuum pump is on the block or something not the alternator

Posted: Sat May 24, 2003 12:13 pm
by suprasurf
I got one :)

Rang around the wreckers got a nice Bosch 110A from a 1996 Audi A80 for $90... happy chappy - just gotta make it fit.