Author
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Topic: altenator
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eighty8mclaren
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Member # 2751
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posted
I have some march pullys and a stereo system I want to install, and I already have poor power. just with the cdplayer head unit on it makes my lights dim. so I am afraid to put on the pullys without putting on a higher amp alt. what should I get, 130,140,150??
Posts: 100 | From: los angeles | Registered: Apr 2003
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Fostang
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Member # 3752
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posted
at least 130 and do NOT replace the pulley on the alternator. That is all.
-------------------- 67' Fastback TT 408 67' Camaro Lsx 64' Corvette Fuelie 57' Chevy Bel Air Lsx 68’ Pony Convertible 66’ Pony Coupe
Posts: 3012 | From: Stockton/Danville | Registered: Nov 2003
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eighty8mclaren
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Member # 2751
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posted
why not replace the pully on the altenator, the march kit came with the alternator pully
Posts: 100 | From: los angeles | Registered: Apr 2003
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Fostang
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Member # 3752
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posted
Then the real benifits of having a high amp alternator would be useless.
"power"pulleys imo opinion just cause more problems than they solve.
Some people experience cooling problems also.
-------------------- 67' Fastback TT 408 67' Camaro Lsx 64' Corvette Fuelie 57' Chevy Bel Air Lsx 68’ Pony Convertible 66’ Pony Coupe
Posts: 3012 | From: Stockton/Danville | Registered: Nov 2003
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Stimson
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Member # 51
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posted
www.racesystems.com has a great artical on upgrading your alternator. Install the *smallest* alternator pulley you have. This will give you the most charge at idle.
Posts: 2373 | Registered: Jun 2000
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mtbaughs
Road Racer
Member # 4052
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posted
Take the power robbing radio out, put the pullies on and just listen to the horsepower. It's all you really need
-------------------- R.I.P. Charlie Bruno Dec 2001
Posts: 2019 | From: Boise, Idaho | Registered: Jan 2004
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Quick 88LX
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Member # 1950
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posted
quote: Originally posted by mtbaughs: Take the power robbing radio out, put the pullies on and just listen to the horsepower. It's all you really need
Damn Straight!
-------------------- "Men are Made, Not Born" Car Picture : http://www.angelfire.com/theforce/quick88lx/ Original Member #495. Can I get my number back?
Posts: 1785 | From: Fairfield, CA/Okinawa, Japan | Registered: Oct 2002
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season'd 88
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Member # 169
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posted
quote: Originally posted by mtbaughs: Take the power robbing radio out, put the pullies on and just listen to the horsepower. It's all you really need
haha i was gonna say that also but you beat me to it. Listen to music in the quiet car.
Posts: 1383 | Registered: Feb 2001
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Bottle Fed
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Member # 2686
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posted
AMEN to all those comments..I HATE power pullies so much, I gave them away...On my setup, I have only the crank and alt. and they work fine with a "custom set" of billet pullies from MARCH, not power pullies...my water pump before on my 351 always ran hot on the streets and shot up to 210 in a matter of minutes with lite traffic...beware!!!!!!!
-------------------- 1988 Saleen convt #522 SC 1989 Saleen #420 408 w/BOOST! 2009 M5 2000 Yamaha R1 2016 S6
Posts: 2269 | From: San Francisco | Registered: Apr 2003
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eighty8mclaren
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Member # 2751
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posted
they arnt the power pullies, they are the underdrive pullies. but I was worried if I put them on will that cause more power problems than I have. I just wanted to know what alternator to go with. thats all. 130, 140, 150?
Posts: 100 | From: los angeles | Registered: Apr 2003
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AL STOCK
Its All Stock Cuzzon
Member # 1852
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posted
quote: Originally posted by eighty8mclaren: they arnt the power pullies, they are the underdrive pullies. but I was worried if I put them on will that cause more power problems than I have. I just wanted to know what alternator to go with. thats all. 130, 140, 150?
Yeah, after i installed the MAC pullies on my alternator.. My Alternator / Voltage Guage stayed low on idle but went up faster when revved..
I took it out TEMP for now till i get my hands on 140amp or 130 amps...
David
-------------------- .:: FANATICS ::.
93 Cobra Teal 93 Cobra V Red 90 SSP SVT Raptor Huracan Rosso Mars E63s W213 Selenite Gray C7Z M7 Daytona Sunrise
Posts: 6501 | From: San Bruno | Registered: Sep 2002
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4RS FED
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Member # 2067
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posted
quote: Originally posted by eighty8mclaren: I just wanted to know what alternator to go with. thats all. 130, 140, 150?
get a powermaster 1 wire 140 amp alternator
-------------------- i have a twin turbo mustang and you don't!
Posts: 3686 | From: 650 | Registered: Nov 2002
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Wildfire532FB
CAFords OG
Member # 1482
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posted
quote: Originally posted by 4RS FED: quote: Originally posted by eighty8mclaren: I just wanted to know what alternator to go with. thats all. 130, 140, 150?
get a powermaster 1 wire 140 amp alternator
I have this but my regulator on it went bad i need to get it rebuilt anyone know of a place i can take it in the east bay? Also i want to put a smaller pulley on it, is that possible?
-------------------- ./_ _ _ ___ __\ (]]]_ _ o _ _[[[) |\_o_ __ __o_/| |__|..........|__| 68 Fastback 84 CJ7 94 HMMWV 95 GT 03 F350 17 Fusion Hybrid
Posts: 17580 | From: 530 | Registered: Jun 2002
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BlueLightning302
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Member # 3974
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posted
I know theres a good place in saratoga that put in a new regulator when mine went out on my powermaster. it was something like $30-40 i think. they did it the same day i brought it in too.
Posts: 207 | From: San Jose | Registered: Jan 2004
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eighty8mclaren
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Member # 2751
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posted
so are you guys saying the powermaster is bad? if the regulator is going to go out on me why would I want that brand?
Posts: 100 | From: los angeles | Registered: Apr 2003
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DropTopFox
drama
Member # 1689
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posted
Powermaster is good man, mine 140 amp gives me lots of power, just use the crank pully and water pump pully, the alternator pullie is never a good idea. If you're putting in subs and amps you will definately need a cap and you'll probably want to go with an optima battery as well. Good luck
-------------------- Go out and do something for yourself today everyone, quit depending on others
-Me http://www.CaliforniaFords.com/cgi-bin/album.pl?album=00001689
Posts: 4003 | From: San Bruno | Registered: Aug 2002
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chosen1
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Member # 1906
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posted
my powermaster just took a shit. it lasted through 2 and a half motors and about 5 years.
-------------------- 1967 Fastback. Should go 10's -but doesn't 1993 Cobra 2003 Suzuki SVS 1966 Coupe -For Sale
Posts: 2205 | Registered: Sep 2002
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