Re: Anybody run stand alone systems to run their LS
IMO most of the time those standalone systems don't net you anything that the standard ECM system wouldn't. I've used the Fast, Econtrols, and I've spent about 20 minutes with the Holley. For some swaps with really unusual configs they are cool, or to do things like double injectors, ITB's etc.
You get away with a few less wires, but the cost is pretty high. The FAST and eControls tune well, with the FAST being more of a user-friendly thing and eControls being a more works-for-anything system.
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'66 Short Step / SD Tuned / Big Cam LQ4 / Backhalfed /Built 4l80e / #REBUILDEVERYTHING 
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