where do these lines go to?
- Thread starter darkstar_one
- Start date
darkstar_one
Registered User
darkstar_one
Registered User
so you guys have no idea where the hell these vacuum lines lead to?
stocker 89
Registered User
Well darkstar_ one
In the picture the line closest to the driverside goes to main vac should be written on the vac line but it looks like that is where someone cut it. The vac line that goes back to the passenger side goes to a metal tee tube on the SC then goes back under the cowl right in the middle to a adapter that has more lines coming off of it. Not sure just guessing by looking at it.89 aod with egr.
In the picture the line closest to the driverside goes to main vac should be written on the vac line but it looks like that is where someone cut it. The vac line that goes back to the passenger side goes to a metal tee tube on the SC then goes back under the cowl right in the middle to a adapter that has more lines coming off of it. Not sure just guessing by looking at it.89 aod with egr.
Last edited:
darkstar_one
Registered User
anyone else care to shed some light on this damn thing...
does the vac line going to the SPEED CONTROL need to have a check valve on it?
does the vac line going to the SPEED CONTROL need to have a check valve on it?
stocker 89
Registered User
Yeah that diagram sucks
There are alot more smaller vac lines that are controld by the EEC. There are two or three electronic valve actuators that are controld by the EEC they are at the side panels back by the firewall. Good luck.
There are alot more smaller vac lines that are controld by the EEC. There are two or three electronic valve actuators that are controld by the EEC they are at the side panels back by the firewall. Good luck.