evo462

iTrader: (27)

I am installing an a pillar gauge pod for my boost controller, trans temp, and wideband gauge/sensor. I was wondering if anybody had recommendations for a solid grounding point - the wideband was very specific in using a reliable ground or it might now show accurate results...it even mentioned using an engine ground? The closest engine ground is towards the front drivers aide of the engine bay, and I had thought you also wanted a relatively short ground wire length if possible. Also, I was wondering what the best 12vjust supply would be? If there is a good write up somewhere and I missed it, I apologize.

bmnicolosi

iTrader: (2)

If you pull down your underdash panel, you will see where the factory ground bolt is. It will have a few black wires going there, I would go right there.

sleepy_z

iTrader: (8)

You can even clean the ground all the way down to bare metal. I noticed some grounds were painted.