Boost gauge help.
I am installing an Autometer 5701 boost gauge and I have a couple questions.
1. What vacuum line do I use from the engine or do I have to use one?
2. Does the boost line feed into the BoV?
3. Did you drill a hole in your firewall for the boost lines or is there a hole already there that I can use?
Any help is appreciated
Thanks
Depending on the location of your gauge you may have to drill. I ran mine down the passenger side to the factory hole where the PCM is and into my center console. Tricky part is making sure you don't kink the line.


