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Old 05-11-2020, 08:28 PM
'ol Pinion head 'ol Pinion head is offline
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Join Date: Apr 2000
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Quote:
Originally Posted by weranc55 View Post
So you think 71 was a one year only setup on the drivers side?
The stationary 80 amp front mounting plate along with the idler pulley was used on '71-76 F-body's, as well as '71 Pontiac A-bodys built up into mid April of '71. In mid April '71, 80 amp equipped '71 A-body's began to be assembled with the front alt mtg plate w the adjustment slot.

Minute detal wise, the alum pivot block changed part numbers, & at least two different design stamped steel pulleys were used as idler pulleys. the latter being able to have its small bearing removed & replaced.

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