Side of a 5.0L V8 with green text pointing to PCV port, EGR, che…

Emissions Components on an '88 5.0L F150 w/AOD

Before madly ripping out all the emissions systems on your vehicle, read this article.



To find the vacuum map (VECI label) specific to your engine, read this caption:


For the operation of the 2ndry air system, see:
. .

Automotive Terms & Abbreviations

See also:
. . .

Owner caption July 2005 · Photo 971 of 6546