Boost gauge install ??
Hi, I baught a mechanical boost gauge (autometer) first i dont know about you but finding a 12v that not always on was verry hard.. the most one gave around .5 and 3 v...
Now i need to pass the nylon tube for the gauge.. I dont know where to pass trought the firewall... dont see any place really accessible.. I need help for this... photo if possible will ben very appreciated
Now the boost gauge is instal, the ligh goes on but not connected to give the boost pressure..
Thx for the help
SAAB 9-3ss aero..got boost??