David Vizard's PowerTec 10 EP 25 Vortec 5.7/350 Vs LS 706 w/o and w/mods, the best of basic mods.
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David Vizard's PowerTec 10 EP 24 The 100 hp small Block camshaft , myth, magic or hi-tech?
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David Vizard's PowerTec 10 EP 15 When Flat Lifters Reign Over Roller Lifters
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David Vizard's PowerTec 10 EP 20 Power enhancing valve pockets
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David Vizard's PowerTec 10 EP 30 Lose mass - gain speed
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David Vizard's PowerTec 10 EP 18 More untold Rocker Tech
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