Just looking for opinions.......I have an 05 with strictly bolt-on mods (spacer, hfc, nismo exhaust, pulleys, popcharger). Want to get a tune and want to know for my situation, what is the better tune to go with....the Osiris or the Technosquare? I want the best reflash for my setup as possible. Thanks for your two cents.

 

Well unless you are doing your own tuning then uprev and technosquare would come into a field of there own. Honestly go with uprev sense you dont have to mail in your ecu and freaken learn to search!

 

search, start reading, and form your own opinion

 

shoot a PM to OCG35 (here or on g35driver) - i believe he's had both reflash tunes. since you're in socal you don't have to worry about mailing in your ECU if you go with technosquare.

 

dont do a mail in reflash..go get a proper dyno tune with an osiris pro tuner..
http://www.uprev.com/dealers.php

 

osiris definitely get a dynotune though. ive had both tunes