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Old 09-15-2015, 07:33 AM
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Great pictures! How did the 400 pass the 455 mills? Must be the '70 has an operable shaker door opening for better air flow.

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Old 09-15-2015, 07:53 AM
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The shaker rarely opened but, when it did...



We had that thing up to 85 mph! Killed the mpg too...see the gauges picture for proof.

We didn't want to miss lunch!






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