Alternator brace/bracket question - LS1TECH

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Alternator brace/bracket question

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Old 05-05-2012, 12:22 AM   #1
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Default Alternator brace/bracket question

I'm using a 95 LT1 corvette engine and have the accessory bracket from a 95Impala. I know this sounds strange but this is all going into a 57 Chevy so as you can see from my pictures I have frame and inner fender clearance issues.

My question is; Using the Passenger side accessory bracket, Do I need to use the rear alternator bracket or support brace. Will it be solid enough with accessory bracket and the (for a lack of a better term) two legged brace.

The reason for the passenger side is steering gear box sits high, headers ect on the drivers side.
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Old 05-05-2012, 12:46 AM   #2
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I never put mine back on when I reinstalled the accesorys, no issues yet. Only has about 10k miles since then though.
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Old 05-05-2012, 12:48 AM   #3
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I don't see your pics but have seen LT1 in a 57. In that car stock F-body manifolds were on (95 camero was donor car) and he had all the brackets. You have headers but you can run at least 1 or 2 of the 3 brackets.

With that said I know other B body 94-96 Impalas running without any of the braces. Obviously GM figured they needed them as they won't spend $.02 more than they have to. Some have noticed belt slip under WOT conditions without the rear brace.

pics of mine

There are 3 braces 2 of which I don't see what they would conflict. The 3rd does go back to #4 cyl manifold bold. Mine came with the headers
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Alternator brace/bracket question-alt-bracket-1.jpg   Alternator brace/bracket question-alt-bracket-4.jpg   Alternator brace/bracket question-alt-bracket-6.jpg  
'96 BBB
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Old 05-05-2012, 12:15 PM   #4
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Many people run their alternator without the brackets in the back. I am one of them as well, but their are some who have had the bracket crack. i have never had any issues in over 10 years
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Old 05-06-2012, 03:08 PM   #5
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Ditto, I distched the 2 braces many moons ago, no slip, no crack, no wobble.
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Fully Forged 383 bottom end. 11.3:1 Compression, AFR 190 old style heads, custom cammotion cam (240/242@.050, .600.605 lift, 111 LS)
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1995, 95, alternator, bracket, brackets, impala, ls1, lt1, lt4, mount, passenger, rear, sbc, side, ss, support

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