[mckc]

What is the difference between the "2 bar", "3bar", and "voltage" options when choosing a controller?

Does the "voltage" controller go off of the readings of my maf(airflow) or is it set for boost readings?

I drive a 2003 Jetta 1.8t(stock turbo w/boltons). Do you know if this is absolutely the right controller for me?

I don't want to get a controller, then come to find out it isnt "plug and play" with my car. Like some of the people on here who are doing equations to get their 2.5 map to work with a 2 map sensor(btw, my car is a 2.5 map sensor).

Thanks for any help you can give me!

Dustin