Maybe a stupid question ...but mind me...no experience...I have flashed my truck with a custom tune using an xcalibrator..now...for a dyno tune do I need to send the data log sheet from the dyno to my tuner?...is that all I need to do?

thanks
waz

 

Make sure the dyno you use has wide band A/F monitoring. That info along with you dyno sheets is what your tuner will need. Also include a complete list of your mods.

 

you might want to get a copy of the actual Dyno files.

 

Only if your trying to maximize your current set up.

If you don't have any pulleys I would'nt worry about it at all.

Rich