Originally Posted by sponaugle
The hickup around 3200, and the 10% TPS feel are a result of the larger injectors. There are a few fixes, although none of them are perfect. It seems there are some maps not exposed that are effected by injector size change. Jeff Perrin has been playing around with his map for months trying to get it smooth.
The 2800 - 3200 roughness with non stock injectors,, know it well
Good info on the HTA, I have been an 'over looker' for some time now.