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    Need wiring help converting TBI to Holley Sniper

    Im putting a mildly built 383 in my 99 yukon 4x4 OBS. I have a holley sniper unit sitting here as well as a hyperspark distributor and ignition box. Also I have an MSD trans controller for the 4L60e. I have some questions on the best way to wire up the Sniper and engine sensors in order...
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