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better alternator

 
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andyv8van
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Joined: 18 Nov 2006
Posts: 226
Location: hull

1979 Mini van

PostPosted: Sat Jul 31, 2010 8:43 am    Post subject: better alternator Reply with quote

hi Guys,

looking at changing my standard SD1 alternator to a better newerer type , higher output if possible.

will need to still fit on the SD1 type mounting and use As series belt


Any ideas guys?????????????

regards


Andy
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3.9 V8 Mini Van....THE BEAST


www.andy-leach.piczo.com
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DaveEFI
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Joined: 26 Feb 2010
Posts: 356
Location: SW London, UK


PostPosted: Sat Jul 31, 2010 10:35 am    Post subject: Re: better alternator Reply with quote

andyv8van wrote:
hi Guys,

looking at changing my standard SD1 alternator to a better newerer type , higher output if possible.

will need to still fit on the SD1 type mounting and use As series belt


Any ideas guys?????????????

regards


Andy


Air con EFI SD1s were fitted with a 75 amp alternator, although you might find it not listed by some suppliers.

I got a bargain of a new 100 amp A127 type (integral fan) made by Marelli from a private seller on Ebay, and persuaded that to fit my SD1 EFI. You need a new alternator pulley and to make a spacer for one mounting. However, 100 amp could be above the limit for a V belt if you actually need it for much of the time, as mine still sometimes squeals after a cold start with a low battery.

The integral fan type is handed and can't be changed so you need to get the correct one.
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Rover SDI EFI
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andyv8van
Gold Member
Gold Member


Joined: 18 Nov 2006
Posts: 226
Location: hull

1979 Mini van

PostPosted: Sat Jul 31, 2010 10:00 pm    Post subject: Re: better alternator Reply with quote

DaveEFI wrote:
andyv8van wrote:
hi Guys,

looking at changing my standard SD1 alternator to a better newerer type , higher output if possible.

will need to still fit on the SD1 type mounting and use As series belt


Any ideas guys?????????????

regards


Andy


Air con EFI SD1s were fitted with a 75 amp alternator, although you might find it not listed by some suppliers.

I got a bargain of a new 100 amp A127 type (integral fan) made by Marelli from a private seller on Ebay, and persuaded that to fit my SD1 EFI. You need a new alternator pulley and to make a spacer for one mounting. However, 100 amp could be above the limit for a V belt if you actually need it for much of the time, as mine still sometimes squeals after a cold start with a low battery.

The integral fan type is handed and can't be changed so you need to get the correct one.


Hi Dave,

got any pictures will help in getting this alternator to work on mine.

regards

Andy
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3.9 V8 Mini Van....THE BEAST


www.andy-leach.piczo.com
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