A>I>R> air pump hose and vacume routing

[AnthonyMicheal]

Hi Guys, New here but looking for some help w/ new rebuild...

I just acquired a 86 Vette that needed some help and after finding a bad rod bearing on # 3 cyl, I decided to do a complete rebuild on the engine. After discovering the engine was not the orig. but a 400 cid, I continued the rebuild and started the installation Anyway, did I mention? The engine was removed by someone else. After a lengthy process of puzzling the accessories back together the best I could to factory there are a few things I can't seem to figure out quite possibly because the parts are not theread I consider myself very resourceful in most situations but I can't seem to find information on the routing of the A.I.R. air pump hoses and a correct routing of the associated vacume. There is also a connector under the plenum to the left of the egr I'm assuming, that I can not find the wire for. Thanks to the info I got here a few minutes ago, I did get the routing for the egr vacume. Can you guys direct me to the best place for the info I need for the Air pump? Diagrams, schematics whatever? Hopefully, you could also read between the lines that I bought this car with very humble means which also means I ve exhausted resources for being able to afford the luxury of obtaining the more informative reading material to finish. Can someone help me out so I can start enjoying my investment instead of regretting a new liability? Please! Thanks for reading this post... Anthony

 

[vetteoz]

There is also a connector under the plenum that I can not find the wire for.

The IAT /MAT sensor.
There was a short harness that goes from that sensor to a connector on the main engine harness ( on firewall) by the dist

I can't seem to find information on the routing of the A.I.R. air pump hoses and a correct routing of the associated vacume.

 

[AnthonyMicheal]

Thank you for that info. I imagine thats a important element to examine. Ant