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Old 04-18-2016, 12:25 PM
sixt9rsx33 sixt9rsx33 is offline
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Default Re: Slight miss in my 69 Z28

<div class="ubbcode-block"><div class="ubbcode-header">Originally Posted By: pxtx</div><div class="ubbcode-body">How many degrees is the vacuum advance, and is hooked to manifold vacuum?

You are running high test pump gas, right?</div></div>

The vacuum canister starts moving the breaker plate at 5.5&quot; and stops at 9&quot;.

Yes premium fuel.
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