Just getting into the tts on a 17 ultra. Read up on Mr whiz's write up, and most of the tts manual. Curious if you still need to set all of the lambda cells to. 981 and afr cells to 14.6 before running the vtune. Makes more sense to me, although I have never really gotten into tuning before, to start with one of the maps that's close, then run the vtune for that map. With the newer software, is that the case or do I still need to change all the cells and let the vtune sort them out?

 

Yes. From TTS for Dummies...
"For Lambda calibrations change all cells to .981 except for the 100 kPa column, leave it alone. For AFR calibrations change all cells to 14.6 except 100 kPa column. Why? These numbers say to the software… Flip the switch for reading 02 sensors. This is also called Closed Loop. The VTune program will not work for cells in Open Loop."

 

One needs to be careful as 0.981 is not always a good value, Some will need to be set at a higher value to keep it in closed loop operation.

 

I'm having a bit of a problem. I haven't used my tts all winter. I updated the software and now it won't load on my computer. I restored my computer a earlier point and I can open the mastertune 2 but when I update the software with the updater it won't load. What am I doing wrong? Please help

 

First thing I can think of is an Anti-virus program messing with you. If you have one turn it off and see if everything works.

 

You are 100% correct. Thank you sir!

 

Does anyone know if the HD 41000018 SE Cable Kit will work with the TTS 2000008 Blue tuner?
I was thinking of adjusting the Speedometer. And I have a HD cash card.

 

Most anti-virsus program will have an exception list in there options. You can go in and tell the program to exclude programs so that they will leave them alone.

 

I have a little dilemma that I'm hoping you TTS gurus could help me out with. I'm installing Red Shift 527 cams in my 2007 FXDB in the next week or so. I called TTS to see if they'd have a base map recommendation for me to use until I get on the Dyno. Probably the week after. They jerk on the phone was very rude and completely useless. He said that he was not familiar with those kind of cams and couldn't help me. Completely in shock I said ok and hung up. Red Shift has been around for a long time and are pretty popular. I couldn't believe the ignorance from the *** on the phone. I'm hoping someone on here could help me out. Thanks in advance guys

 

There are lots of various cams out there today and we have not had each and every possible combination of engine and cam to make base calibrations for. That said if you can give me a little information on your build I might be able, to help you with a starting calibration. Zippers is more popular on the east coast and less so on the west coast, so we do not see very many of them at all. List out you engine build and exhaust to start with.