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With speed that would make any NASCAR pit crew jealous, the Westech crew had the new Vortec heads on, the lash set with the self-aligning stamped rockers, and the new Weiand Air Strike intake bolted on. We used a Holley 750 double-pumper carb on the dyno for ease of tuning. In the real world, we'll be swapping to a Professional Products Powerjection III fuel-injection setup.