1997 Chev Silverado EC 7.4L

[Mr Rich]

This is a nice, but well used/ abused truck that I'm trying to fix and sell. Does anyone have a 7.4L engine of this vintage that they could post some pics of the top of the engine including some of the smog line routing; specifically the AIR (Air Injection Reactor) lines?

 

[Mr Rich]

You must be registered for see images attach

 

[454cid]

Air injection will only be on the CA emmisions certified trucks. Federal emissions trucks like mine don't have it.