So I just got my Flashpaq off ebay today. its a 3815. My truck is an 06. 5.7 4x4. I want to use the 91 tuning but im not sure of the specs to set it to. Also it dosent save my tire size. any help would be great, thanks

Mike

 

There aren't any real performance specs to set other than your WOT shift points. Have you tried bumping them up yet?

 

No, i guess what im looking for is what would be the most ideal point to set them to...these might be easy questions but im not to sure and dont want to do any damage

 

Try rev limit of 6200, 1-2 6050 and 2-3 at 5950. Those seem to be pretty common starting points. Personally I have mine set higher bc I have found that I get better times with mine set higher. Trial and error is usually the best way to find out what settings work best for your truck

 

Thanks, i appreciate it

 

Ok, so i got the update from SC.com, and...its like a new truck, big gain in power and looks like my mpg are improving all ready...one more question, what would be the advantage of disabling the MDS?

 

I kept mine at the standard 91 tune, my truck got fussy when i went higher. idk why.
MDS is annoying if you have a aftermarket exhaust and it really doesnt do anything for your fuel econ