If I didn’t hear anything by 4 o’clock I should call them to see if it was done.I didn’t bother calling because I live 1.5 hours away. When dropping the car off for the pre-tune check I was told the tune would be at 2 o’clock. Contacting them to get the tune scheduled was a pita. Dropped the car off a day in advance because I knew the company has grown quite a bit, and seemed to be a little bit big for their britches in terms of support. Once again I changed out the lines, rails, and this time added a front mount. I wasn’t quite a fan of the fuel lines/rails I selected, which made me purchase the lines/rails I should have selected the first time.Tune number four, and the last tune. The car had great power without any lean issues. At this point the car was finally perfect, right?The tune was great. It would have also been nice to know it was going to take all day up front. I dropped off the car first thing in the morning to be tuned, and waited in Westminster all day until about 6:00 in the evening to get the car. I changed out the fuel lines, fuel rails, added tgv deletes, removed the air pump, and block off plates on the heads. Would have been nice to know this before getting tuned right?Tune number three now. When calling support about this I found the stock lines cause a stumble in fuel because of the design. Once I got the car home to start driving it I noticed certain spots were dangerously lean. When being tuned this time the car made the power I wanted, and seemed to be perfect. I added a bigger turbo, bigger intercooler, headers, and one step colder plugs. Even after doing this the issue was still present.Therefore, I decided to gather more parts for the ideal setup I wanted. After reaching out to support I was told to rev the car out higher before giving it the sauce. The car was a blast to drive, but had a knock issue.
#Aig air oil separator full#
The first tune was bolt ons - full turbo back exhaust, cold air intake, fuel pressure regulator, ebcs, fuel pump, injectors, and AOS. Sorry in advance about the long winded review, but all details are relevant to the review.I’ve been tuned by IAG four separate times. Please do your homework before going to any performance shop. Edit: Adding a few pictures of the tear down from my original post 8 months ago.