![I need the vacuum line diagram for the 4.3liter v6 in a 1990 Chevy c10 pickup with the throttle body injection system I need the vacuum line diagram for the 4.3liter v6 in a 1990 Chevy c10 pickup with the throttle body injection system](https://ww2.justanswer.com/uploads/EB/ebrock63/2013-12-18_205303_2013-12-18_135217.png)
I need the vacuum line diagram for the 4.3liter v6 in a 1990 Chevy c10 pickup with the throttle body injection system
![4.3 vortec 2001 Chevy blazer can anyone tell me where this vacuum line is supposed to connect to : r/MechanicAdvice 4.3 vortec 2001 Chevy blazer can anyone tell me where this vacuum line is supposed to connect to : r/MechanicAdvice](https://i.redd.it/il1qc8wb3hl31.jpg)
4.3 vortec 2001 Chevy blazer can anyone tell me where this vacuum line is supposed to connect to : r/MechanicAdvice
![I have a 96 4.3l s10. Can't find where this vacuum line is supposed to plug into. The same line runs from the engine, and the evap canister. I believe it should I have a 96 4.3l s10. Can't find where this vacuum line is supposed to plug into. The same line runs from the engine, and the evap canister. I believe it should](https://i.redd.it/kcmyeqvo66e61.jpg)
I have a 96 4.3l s10. Can't find where this vacuum line is supposed to plug into. The same line runs from the engine, and the evap canister. I believe it should
![Need vacuum diagram for 1994 s10 pickup 4.3l tbi/automatic/2wd/ z engine. need to replace all vacuum lines, 119K Need vacuum diagram for 1994 s10 pickup 4.3l tbi/automatic/2wd/ z engine. need to replace all vacuum lines, 119K](https://f01.justanswer.com/amedee/31cab10e-3a0c-4fdf-992e-85037c6bf72d_vacuum+3.png)