how important is the ground when fitting gauges
how important is the ground when fitting gauges
Hello all,
Can someone tell me how important the ground is when fitting gauges - specifically an AFR Gauge and a boost gauge.
I read somewhere that the ground you use for the AFR is very important, I was just going to use the ground from the stereo - is this ok? Or should I run a separate ground to a grounding point?
Thanks
Stix
![[Image: LexuS-Copy.jpg]](http://i65.photobucket.com/albums/h204/Sparkystav/LexuS-Copy.jpg)
Run a good ground it's important to ensure the correct voltage.
I use the bolts that hold the stereo in.
![[Image: LexuS-Copy.jpg]](http://i65.photobucket.com/albums/h204/Sparkystav/LexuS-Copy.jpg)
Witchanic wouldn't fit gauges on the ground ... When you drive away you will either run them over or leave them behind 
![[Image: LexuS-Copy.jpg]](http://i65.photobucket.com/albums/h204/Sparkystav/LexuS-Copy.jpg)
No mate it doesn't matter. Just more places to leak though so make sure theyre tight.
I have an old plenum for sale if you want that?
It's basically a machined tube, with threaded fittings. You connect the boost off take to the end, the. Tap off from the other ports.
![[Image: LexuS-Copy.jpg]](http://i65.photobucket.com/albums/h204/Sparkystav/LexuS-Copy.jpg)