Hi guys, great sight. I am new to the sight and to the CTD. Got my truck in Feb. on my birthday. 
Does any one have experience with the Car Chip Data recorder by(Davis instruments), and have you used it on your truck.
I tried it on mine, and when I plugged it in to the plug on the truck, all the gages went crazy.
Just thought I would throw it out there to see if anyone had experienced this.

Does any one have experience with the Car Chip Data recorder by(Davis instruments), and have you used it on your truck.
I tried it on mine, and when I plugged it in to the plug on the truck, all the gages went crazy.
Just thought I would throw it out there to see if anyone had experienced this.