Autogage is Autometer's economy line- no frills, and as far as I know same performance. I like my Autogage 5" tach with shift light, especially for $119.00!
I have some of both in my car. I can say that the autogauge stuff is not bad, but there is definately a better quality to be found in the autometer stuff.
I have the autogauge memory tach with shift light. I dont have any issues with it. I have never hooked my car to a machine, so I dont know how accurate it is. I know I spent over 350 on my gauges. I too have the sport comps in my car. The ones with the needle in the center of the gauge.
well only reason why im getting this one is cause i know of ppls factory tach's to be a whole 1k off and i diffenetly dont want that with me racing and all.....