99 pontiac grand prix GTP supercharged
I have a 99 supercharged grand prix gtp and the
stock air box has a big metal thing with wires
connected to it. What is it? And im trying to take it
out to put a aftermarket cold air intake in
This here idk what it is
THAT BOTTOM PART STAYS, JUST GET A KIT LIKE THIS
That is the engine management computer. It needs to be kept cool by incoming air, but has to stay dry. Either make a ducted box to enclose it or get a kit that the ECU fits into.
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