Over drive ALT. pulley ?

Coupe Devil · 11-08-2002, 02:47 PM

Does anyone know if there is a company that makes an overdrive Altenator pulley, Since I put underdrives on the truck its not charging as well as I want it to. And I would like to add another battery later on, and if this alt. isnt charging one I dont think it will charge two.

Agent_4573 · 11-08-2002, 11:21 PM

there area few company's that make overdrive pulleys. I'm not sure what they are though. You may want to try to just put the stock pulley back on a see if it works. Also, if you getting another battery for some reason (all i can think of is a huge stereo) in which case you may want to think about upgrading to a sn95 135amp alternator. It means you can still use the underdrive pulley and maintain full charging capacity.

Coupe Devil · 11-09-2002, 12:32 AM

I have the stock alt. pulley on it. I didnt get an underdrive pulley for it when I did it. All I changed was the crank and Waterpump. I was also thinking about getting a bigger 130- 135 amp alt. but hadnt decided. Wasnt sure if it would help or not if I cant get a different pulley

Bradley

88workcar · 11-09-2002, 06:07 AM

If you have the luxery of shopping junk yards you can find a smaller pully for your alt, smaller will turn it faster.

Shaggy · 11-09-2002, 05:52 PM

This place will make any pulley you want and probaly have the one you want in stock anyway http://www.aspracing.com/

11-08-2002, 02:47 PM	#1
Coupe Devil Moderator Join Date: Mar 2001 Location: Myrtle Beach SC Posts: 1,643	Over drive ALT. pulley ? Does anyone know if there is a company that makes an overdrive Altenator pulley, Since I put underdrives on the truck its not charging as well as I want it to. And I would like to add another battery later on, and if this alt. isnt charging one I dont think it will charge two. __________________ 1990 GT, 347, TFS TW Heads, TFS Cam, TFS Track heat, Twin turbos, FMIC, T5. Built Ford Tough Moderator

11-08-2002, 11:21 PM	#2
Agent_4573 Registered Member Join Date: May 2002 Location: New Jersey Posts: 375	there area few company's that make overdrive pulleys. I'm not sure what they are though. You may want to try to just put the stock pulley back on a see if it works. Also, if you getting another battery for some reason (all i can think of is a huge stereo) in which case you may want to think about upgrading to a sn95 135amp alternator. It means you can still use the underdrive pulley and maintain full charging capacity. __________________ '89 LX 5.0, off-road h pipe, flowmaster muffs, underdrive pulleys, rebuilt WC T-5, King Cobra Clutch, 65mm throttle body, Explorer Upper/GT40 lower, Lakewood Rear Lift Bars. 76mm C&L Mass air w/ inlet pipe, Twisted wedge heads w/ stage 2 port,polish, MAC equal length shorties, Billet AFPR, 255LPH fuel pump, fresh low end w/ 10.5:1 compression. If anyone ever wants to go to Raceway Park in Englishtown New Jersey, give me a shout. RICER HATERS CLUB MEMBER 87! www.ricehatersclub.com

11-09-2002, 12:32 AM	#3
Coupe Devil Moderator Join Date: Mar 2001 Location: Myrtle Beach SC Posts: 1,643	I have the stock alt. pulley on it. I didnt get an underdrive pulley for it when I did it. All I changed was the crank and Waterpump. I was also thinking about getting a bigger 130- 135 amp alt. but hadnt decided. Wasnt sure if it would help or not if I cant get a different pulley Bradley __________________ 1990 GT, 347, TFS TW Heads, TFS Cam, TFS Track heat, Twin turbos, FMIC, T5. Built Ford Tough Moderator

11-09-2002, 06:07 AM	#4
88workcar Registered Member Join Date: Oct 1999 Location: Pierre Part, La. U.S.A. Posts: 1,850	If you have the luxery of shopping junk yards you can find a smaller pully for your alt, smaller will turn it faster. __________________ 88workcar 1988 Mustang LX 342. 417rwhp @ 6800. 28 X 10 ET Drag, 4.30s, 10.69 @ 126.43 1.42 60ft. 11.13 @ 127.7 on BFGs 1.72 60ft Rice Hater # 42 To be old and wise, You must first be young and stupid I'm somewhere in tthe middle.

11-09-2002, 05:52 PM	#5
Shaggy Registered Member Join Date: Feb 1999 Location: Houston,TX Posts: 466	This place will make any pulley you want and probaly have the one you want in stock anyway http://www.aspracing.com/ __________________ A good plan, violently executed now, is better than a perfect plan next week. George S. Patton, General (1885-1945)

Similar Threads
Thread	Thread Starter	Forum	Replies	Last Post
68 Mustang Engine Swap pulley problems	kirkdickinson	Classic Mustangs	10	07-13-2008 07:45 PM
Battery is dead after pulley install?!?	Stang_Crazy	Windsor Power	16	02-07-2002 09:39 PM
My Friend, Tim C, let me DRIVE HIS CAR!!!!	Mercury	Blue Oval Lounge	0	10-13-2001 01:25 AM
Dont 99+ GT's have Alunimum drive shafts?	Mercury	Modular Madness	5	05-15-2001 12:33 PM
Piggyback pulley problems! (long)	Mustang92	Modular Madness	3	01-16-2001 10:24 PM