to tune the razor PAC alky it will require reading which i see you can only do if its on you tube
see this thread
TurboBuick.Com
whern your done there go to votexbuick-etc.com and read all of it , nice article there on tuning
and like always there gnttype.org which you should have read all on there but i'm sure you havent
5.6 TT chip has 10* up-down adjustment of timing , and 20% fuel up down and can meet most needs to race , the biggest dif in race chip is the fuel will already be upped for the higher boost ,the timing turned up a little for the octane being run and the race chip might have the fast update code , i raced and went 10.41 on an old 5.2 tt non alky steet chip (burned before pac existed) spraying meth
for info tt chip try erics forum at turbotweak.com, there are instructions there too
