I Need To Know Where The Lines From The Blow Off And The Wastegate Need To Be “t” Connected. I Have Pretty Much Went Through All The Vaccum Lines And Only Found One That Makes The Blow Off Function But The Gauge Reads 30 Vaccum At An Idle. If Anybody Has Pics Of Where They Connected That Would Be Great, Otherwise Any Specific Info And Details Of Which Line To “t” Connect To. Any Info Would Be Very Helpful
“T” into any line coming from the Intake manifold for the BOV.
“T” into the fuel pressure regulator line for the wastegate or boost guage.
There are 2 nipples on the back of your mani. I tee’d my BOV from one side, and the wastegate from the other. Then I tee’d my boost gauge from the FPR. HTH
CHris
I’d connect the wastegate line to your turbo compressor housing. the BOV line needs to be connected to a vacume source between the TB and the cylinder head.
i personally connected my bov to the vacuum line that goes to my fuel pressure regulator, and my wastegate (tial external) to the brake booster line before the check valve. i have heard people say that this isnt a good idea, but this is the second turbo setup i have done like this with no problems
I would much rather have my wastegate opening from the amount of pressure entering the motor rather than what the turbo puts out. The reason is you may put out 12psi right at the turbo, but as the air travels through the system there will be a pressure drop. If the wastegate is seeing the air at the manifold it will open according to that.