Cobalts SS banner
1 - 1 of 1 Posts

1 Posts
Discussion Starter · #1 ·
I need help on BOV and Wastegate vacuum line routing on a 08 cobalt SS.
Does the BCS still need to be hooked up on vacuum or just plug in electrical.

It has S256 turbo and Tial wastegate and bov with manual boost controller.
I bought the car with blown engine.

Any diagrams or pictures would appreciated.
1 - 1 of 1 Posts