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MikeJinCO · Posted: Sun Jan 03, 2021 2:38 pm Post subject: WTB: NA Alternator Mounts

Looking for the alternator mounts for a NA. The bracket that bolts to the block is #046 903 143A and the front offset bracket that bolts to the water pump is #046 903 145A.
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Mike
Poco a Poco, #033 '78 Vintage racer, SCCA Dp-81
'77 924
cricketdesigns.com

Moparboy72 · Joined: 29 Jul 2014 Posts: 43 Location: Naperville, IL

Mike,

I have the water pump bracket (046 903 145 A) from a '77 engine. I will send you a photo via email.

Thanks,

Andrew

MikeJinCO · Posted: Tue Jan 05, 2021 12:39 am Post subject:

Thanks, I found in my stash a back mount(to block) that is cast aluminum, rather than a bent steel bracket, at some point they changed and apparently the front changed at the same time. I'd prefer the older steel bracket. I'm going to try to adapt in a Chevy Denso mini(40a) alternator. My car electrical system is ignition(MSD the wants high voltage) fuel pump and brake lights so the demand isn't very high. I use a size 18 powersports battery.
_________________
Mike
Poco a Poco, #033 '78 Vintage racer, SCCA Dp-81
'77 924
cricketdesigns.com