You can run Map 2 with an 335is & 93 octane fuel without anything additional on the car. That being said if you have 93 or better octane available run 335IS Map 6 on either the G4, G5 or G5/ISO boards.
On a Dynojet (CF: STD Smoothing 5) pure stock the IS will pull about 319WHP on 93 octane. You should get 360/365WHP on Map 6 with 93+ as the car currently stands.
Last edited by BEAR-AvHistory; 02-03-2013 at 05:36 AM.