Vacuum diagram 86 5.0 Carb.
#3
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Car: 1986 Trans am
Engine: 5.0
Transmission: Auto
Vacuum diagram
Thank you this should help out alot! I also think that the egr valve is closed off shoul I change that or leave it. It looks factory closed.
Thanks again!!
Thanks again!!
#4
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Car: 84 Z28
Engine: 305 HO
Transmission: 700r4
If it looks factory maybe you should leave it alone. I took all the emissions off the car, including egr. I also switched to a demon carb. The only things I run are a PCV valve and the vapor canister.
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