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Registered
Join Date: Aug 2007
Location: San Diego, CA
Posts: 148
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shaft length on alternator
I am in the processing of assembling parts onto my long block. I am having some trouble with alternator/fan compatibility. The shaft on the alternator seems to be a bit short. The UNthreaded portion of the shaft measures 15mm. On the fan side, the hole measures 20mm. So when I put the fan onto the alternator, it seems that I should have more threaded area on the shaft. I have read that the alternators vary in height depending on year, but how about the shaft? Could have an incorrect alternator?
PS housing is 901 106 101 5r Last edited by ttw18; 12-20-2007 at 06:45 PM.. |
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12-20-2007, 06:43 PM
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Registered
Join Date: Mar 2001
Location: Marysville Wa.
Posts: 22,488
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slip the fan on, tighten the nut and see if it gets longer.
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https://www.instagram.com/johnwalker8704 8009 103rd pl ne Marysville Wa 98270 206 637 4071 |
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12-20-2007, 06:56 PM
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Registered
Join Date: May 2001
Location: Peoples Republic of Long Beach, NY
Posts: 21,140
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90 amp, internal regulator, Valeo, '77 fan shroud.
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Ronin LB '77 911s 2.7 PMO E 8.5 SSI Monty MSD JPI w x6 |
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12-20-2007, 07:43 PM
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