Will p/n 19354328 GMPP computer and harness work well enough to drive on until it gets tuned? I know it will without the Magnuson Supercharger but didn’t know if adding that would make it undriveable.
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Will p/n 19354328 GMPP computer and harness work well enough to drive on until it gets tuned? I know it will without the Magnuson Supercharger but didn’t know if adding that would make it undriveable.