i was checking everything today and noticed this wire i never had seen before. it comes off the green MAP sensor wire and goes to ground. i remember reading something about it but i cant find what it was.
That is an Old school zener diode boost fooler. It is all part of the banks kit on your truck.
Froggie loves the idea, I don't. I noticed a decent amount of low end power gain when I went to a blow off type of fooler. Now I run a regulator style from ITP and it is by far the best one I have run.
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