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Old Apr 16, 2021 | 10:15 AM
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Default A Body springs

I was wondering what springs you guys are using to compensate for the additional weight of a 6.0 iron block and heads for your A body cars?
I have a 1969 Impala and I bottomed out more than a few times over small bumps eventually breaking the oil pan...
Any help would be great. Thanks
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Old Apr 16, 2021 | 10:38 AM
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You have the relatively rare iron heads too? That is still not much heavier than a full iron small block, and still far lighter than a big block.
Get some big block springs.
BTW, the Impala is a B body. A bodies are Chevelle, Malibu, etc.
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Old Apr 16, 2021 | 11:19 AM
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That explains alot... thank you
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Old Apr 18, 2021 | 07:36 AM
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On the A bodies, you can get big vs small block springs, with or without AC even. I had to change out the big block, AC springs with small block, no AC springs to get a good ride going from a 455 to a 5.3.
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Old Apr 19, 2021 | 11:22 AM
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If your pan bottom is below the crossmember, that's an opportunity area to improve.
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Old Apr 19, 2021 | 01:06 PM
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Originally Posted by jmd
If your pan bottom is below the crossmember, that's an opportunity area to improve.
As in, armor plate!
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Old Apr 23, 2021 | 06:14 AM
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What oil pan is on the car ????? Put on a Holley 302-1 and problems gone.....
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Old Apr 23, 2021 | 06:36 AM
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I use Global West small block springs with Ridetech single adjustable shocks. Very satisfied.
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Old Jul 14, 2021 | 05:54 PM
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I had a truck pan on the 5.3 when I bottomed out. I have the china knock off of the 302 holley pan now on the 6.0 im throwing in
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