C4 Tech/Performance L98 Corvette and LT1 Corvette Technical Info, Internal Engine, External Engine

Need a new ALT

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Old Aug 16, 2005 | 09:47 AM
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From: Weymouth Dorset
Default Need a new ALT

What are you running, did you go for standard or did you go with a higher amp model ,

Your thoughts please

1990 L98

TIA

Adrian





.
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Old Aug 16, 2005 | 11:19 AM
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I always buy whatever has the "lifetime warrenty".

Usually higher amp to power the 1000 watt stereo if it's available.
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Old Aug 16, 2005 | 12:11 PM
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I believe 105 amps is stock. That is what I run.
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Old Aug 16, 2005 | 12:45 PM
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I installed a 140 amp to replace my 105 amp in my 86. It charges more at idle speed and I believe it will run cooler and last longer.
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Old Aug 16, 2005 | 01:15 PM
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From: Weymouth Dorset
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Originally Posted by RWDsmoke
I installed a 140 amp to replace my 105 amp in my 86. It charges more at idle speed and I believe it will run cooler and last longer.
Is the 140 amp a straight swap for the 105 amp?

Where did you buy it from and if you don't mind me asking ......how much did you pay for it ?





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Old Aug 16, 2005 | 01:17 PM
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Was looking this morning and they have a couple higher amp alternators on ebay for ~$120 + shipping with lifetime warranties, don't know who you would return it to if it went out though.
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Old Aug 16, 2005 | 04:29 PM
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try the Gold series alternators at Autozone.....lifetime warranty.....$109.
don't thank me though, i got this idea from another forum member
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