I finally finished my project of an turbo charged ls/vtec and plunged for a custom tune with crome pro by Blown99civicsi (John). First with a street tune and then off to the dyno. On the dyno(land and sea inertia dyno)from the first pull to the fifth pull John was able to pull an additional 31 whp and 55ft lbs of torque out of the setup with the same amount of low boost. He was confident with a few more pulls he could have got more out of the motor. This was at a conservative 11.7 a/f ratio. I am very happy with the outcome !

Thanks John for all the tips and good luck to you.


- Vance