We were initially concerned about how we would arrange each coil adapter around the engine to keep them from being damaged. Each adapter features a loop built into its case that allows us to slip a zip tie through it and secure the adapter to 6-Mod's harness.
Our 6-Mod kit included a GM-style-we know it's wrong, but we have to go with what works best-two-bar MAP sensor. It feeds the controller the engine's vacuum pressure as load increases. A MAP sensor monitors the changes in the intake manifold or vacuum pressure during various engine operating loads and sends a corresponding signal to the PCM.