Need help installing boost gauge in 1999 s70 glt

baker_man_123 · Post by **baker_man_123** » 04 Jun 2010, 17:48

how would i go about installing a boost pressure gauge in my 1999 s70, i dont know were to put the vacuum house or were to drill to put it in, any ideas?

Post by **JDS60R** » 04 Jun 2010, 23:29

Thanks Lucky ,

This is similar to your car. It gives a general idea

I believe your car has a gromet ont he firewall that allows different guage wires and hoses to go through it. You should use that grommet.

Post by **JDS60R** » 04 Jun 2010, 23:34

These guys are funny. Its a good overview.