Bowman.jesse
New Member
- Joined
- Jul 22, 2020
- Messages
- 17
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- Age
- 21
- Location
- Australia
- Members Ride
- VY 3.8L
Hey everyone, I’ve just recently done a manual swap in my 2002 VY v6 commodore. Started her up and had a rough idle, so I looked for the vacuum lines and found then one running from the throttle body to the back of the heads was off so I put it back on. It made it a little bit better, but I still sounds lumpy af when idling. I mean It sounds nice but it’s not right so I want to fix it. Any ideas what it could be? Is there another cheeky vacuum line that I don’t know about?
Cheers in advanced
Cheers in advanced