NA9 - Evaporative Emission Control
                                             

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NA9 - Evaporative Emission Control

 

 

 

 

 

 

Note: my smog vacuum hose below to the dist can is in the wrong fitting at the manifold switch.

See http://www.nastyz28.com/~copo/images/AIR%20vacuum%20hose%20locations.jpg for proper locations.

 

 

Z28 NA9 Heat Shield - California State only. See NA9 hose diagrams in the Engine section.

I put one on my Norwood car to cure any gas percolation.

 

 

 

Heat shield for a big block car (new GM)

 

heat shield top.jpg (12089 bytes)    heat shield bottom.jpg (12125 bytes)    heat shield numbers.jpg (25836 bytes)   

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