that's not one of the ignition ones. You can run the orange box setup you mentioned. 86 is still lean burn system so the computer has minimal control over anything other than the engine, if you have an automatic it might control the unlock in the torque converter. Not a truck guy though, other than that I think there is nothing the computer does, but again, not a truck guy and it's been close to 20 years since I messed with a Ram.

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Don't be the exception.