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Old 09-21-2013, 09:15 PM   #100
INSIDIOUS '86
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Join Date: Jul 2009
Location: washington
Posts: 4,178
Re: 78 gmc heavy half stepside project

So I had a major setback today. Major in a good way. How?

This is why. Lol red truck needed some love. My pro comp distributor would only get 34* total timing with a 14* initial. Which is great...if I had vortec heads and not 70 Lt1 heads

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