Compressor maps?

[Monty Mikho]

Is it possible to get compressor maps for 88 thru 106 turbos? All large frame.. Thanks

[MEAN_SBC]

I called precision, and they said that Garrett doesn't even release maps for the large frame turbos... This was a few months back though, so something new may have developed....

[jdg1428]

Not sure if this will help, I found this site a while back.
http://forcedinductions.com/compressormaps.htm