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#95222 03/29/2006 4:07 AM | Joined: Nov 2005 Posts: 248 Wrench Fetcher | | Wrench Fetcher Joined: Nov 2005 Posts: 248 | I am in the process of installing a new harness in my '63 and I've run up on a bit of confusion. I am upgrading to an internally regulated AC Delco 10SI 63 Amp alternator and I have one more connection than I expected. I understand the 1 (exciter), 2 (voltage sensing), and Batt (obvious) connections, but there is also a rather large bolt on the back of the unit that looks like it should have something under it. I suspect that is may be either a mounting bolt for a different application or a ground point. Anybody got any better ideas? | | |
#95224 03/29/2006 9:47 AM | Joined: Apr 2005 Posts: 926 Shop Shark | | Shop Shark Joined: Apr 2005 Posts: 926 | The bolt in the back is only for a mounting bracket. On some cars and trucks,there is a pivot bolt spacer with a strap connected to it that was attached to the bolt,so it wouldn't fall into the Twilight Zone when the pivot bolt was removed.Not critical on your truck.
Speed | | |
#95225 03/29/2006 3:44 PM | Joined: Nov 2005 Posts: 248 Wrench Fetcher | | Wrench Fetcher Joined: Nov 2005 Posts: 248 | | | |
#95226 03/29/2006 3:47 PM | Joined: Nov 2005 Posts: 248 Wrench Fetcher | | Wrench Fetcher Joined: Nov 2005 Posts: 248 | I just thought of another question...since the case of the alternator is grounded through the mounting bracket to the block, can I use this bolt on the back of the alternator as a ground point for a portion of the harness? | | |
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