Is it worth paying for dyno time?

I have a URD MAF Sensor Calibrator that is tuned for my TRD intake and TRD exhaust? I am currently having Doug Thorley LT headers installed with a custom Y-pipe. Is there any point to paying $200 for a new dyno tune?

 

No gadget suggests fine tuning it via real drive time....... On the street.

 

Get a driver and watch the map. Datalog and make adjustments .

 

The CD with the tuning software I got with the calibrator is long gone. Would anyone be willing to loan me their CD?

 

Are the drivers not available from Split Second? They are the manufacturer.

 

For the software, contact gadget. He will give you an access for download. When you're alone, the best is to data log few run and then analyse the result and produce a map of the corrections you have to do. It would need you few try to correct the trims first and then the AFR at full throttle. For the AFR you will need a gauge. I'm using an innovate OT-1 that can be connect to the OBD port. I connect my boost and AFR gauge to create an MTS chain and run the truck.

 

It's easy to tune, hook your lap top up and tune it section by section... Start with a preloaded map and just add fuel till it feels slower and go back 1 step you will be really close to 12/1...... build a map drive it and try a new map and drive again.... I have my most of my map perfect but I'm still tweaking my part throttle section.... Part throttle power or mpg such a trade off.... You can feel the difference every tenth, so it adjust fast....

Good luck.....