If you are looking for the ideal tuning solution for your needs URD
can help you with that.
We have several levels of tuning solutions to fit your needs and price points.
We have the entry level URD MAF Sensor Calibrator which is super popular with the XRunner crowd. On my XRunner we got 15 RWHP gain with a 10 minute tune. FYI the unichip on that same truck got 3 RWHP gain with thier plug and play setup.
Next is the MAP-ECU2 system that gives you fuel and timing control, can run two stages of nitrous, on some vehicles it can also eliminate the vehicle speed governor and many other cool features.
The high end solution is the APR X-1 engine controller kit. This is a very nice unit that has features like dynamic active fuel control and engine guardian. This will reset the vehicle speed governor much higher for those of you with the proper speed rated tires, it an also increase the engine rev limit. URD has these systems in stock at a nice discount.
Whatever your tuning needs are, URD is likely to have the ideal solution for you.