|
Although the pictures are the same on RealOEM, the part numbers for the manifold are slightly different. Look at your manifold, and see if you have the adjuster box attached to it (part #2 in the picture).
If you do, you already have the 3 stage manifold. If not, you'll probably have two wires clipped in that location that don't go anywhere.
I'm stealing this pic, but look for the circled part.
|