914/6 alternator change out., Replace alternator. |
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914/6 alternator change out., Replace alternator. |
914Toy |
Nov 28 2021, 01:43 PM
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#1
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Senior Member Group: Members Posts: 717 Joined: 12-November 17 From: Laguna beach Member No.: 21,596 Region Association: Southern California |
As most of you know, removing/installing an alternator in our 6's without dropping the engine is a challenge, due to the engine firewall and fan shroud minimum access configuration. I have accomplished this in the past with the aid of a good sized hatch in the firewall - even so, it was still a challenge.
My alternator failed (probably voltage regulator problem) on the way to the recent "Unstock event". Fortunately Pelican Parts suggested I return this 175 amp (WASP) alternator under warranty (installed a year ago) for full value replacement with a new one. The high amp is to accommodate the electric AC i have installed in my car. It took a couple of weeks to complete return and delivery of the alternators. During this time started by the challenge of removing the used alternator, I decided to research and make modifications to the fan shroud to accommodate an easier exchange of the alternator. I did not find much in my research, so i proceeded to modify the fibre glass shroud cover to give access to the alternator. The following pics show what I did, and after a test run proved as successful. Shows where I cut (Dremel with thin cutting wheel) the fibre glass shroud. Shows the piece removed. Shows the strips of thin aluminum sheet riveted to both sides of the shroud piece, with a 1/4" overlap to sandwich the large remaining shroud edge in place. Shows access to the alternator and it's wiring before returning the now removable piece of shroud for such access. Finished installation. This was worth the effort, which greatly reduced the challenge of remove/replace alternators in our 914/6's. |
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