Trolatron 2009 GU Mods

[Trolatron]

Your dash pod is amazing, excellent work. Question on the GPS speedo - is it using a simple antenna pick up or from your OBD circuits?

It has its own built in gps. Its just a a cheap eBay job about $12 l think it was but it works great. im glad l got it. held on via some masking tape bubbled over.
Bit bright of a night so l just pull the plug on the side there half way out .