what vac line do i use to hook up a mechanical auto meter boost gauge? i am not a car guy (as of yet) so if some one can put an arrow on a line that would be great! the motor is a 1jzgte. i have the gauge in and lit just need to know what line to t into.

 

I have mine connected on one of the 2 fittings next to the engine oil dipstick. I can't remember which one.

 

i will try that.