I would think that the shop that performed the tune would know if the injectors were maxed out or not.
They may even still have records of your dyno time?
I would give them a call and see if they call tell you what your AFR was in the upper rpms.
Or, you could just install the parts and have it tuned again.
There would be a power gain.
jason
They may even still have records of your dyno time?
I would give them a call and see if they call tell you what your AFR was in the upper rpms.
Or, you could just install the parts and have it tuned again.
There would be a power gain.
jason