So I finally decided to pull the trigger on a few performance mods for the F6. Parts for round 1 of mods are as follows - PW Stage 2 cooler PW Surge tank & 044 pump 1000cc injectors Herrod CAI Xcal 3 Plan to fit the parts next weekend, then tune on Monday. Anyone wanna take a guesstimate on what it will make, car is a 2010 FG auto.