| Ok I have searched and read through the tuning and setting guide to the profec B spec II. It does not overboost/spike too much and boost wise I am happy (12psi and start boost is 9), gain is already on 20, but the lag is much much more apparent than before. It is much more laggy and boost is less crisp than on stock solenoids. The sluggishness is really noticeable. All in all it took 3 days to install the EBC (as ecu was getting tuned at the same time) and first day all plumbing was done but profec solenoid was not attached. Day 2 it was but profec was not turned on, day 3 everything inc ECU was done. Ever since day 2 the boost no where near as crisp and spool is definitely slower. If anyone can help it will be much appreciated. They say gain is responsible for response but its already set at 20, any higher it will begin to spike. Thanks in advance!
___________________________________________________________________________ There was a time where I wasn't sure whether the Z would be the right kinda car for me, that is till I saw this one morning...
...Yup. I drive a Z now. |
