ok i got a stock 00 b16 with clutch and flywheel upgrade ,and rc 550 injectors.drag turbo kit 57 trim and uberdata p28.ok heres the ?,i notice that most of the time when i get to 4k-4.5k rpms it hesitates for a second then it continues climbing.is there someting i should i adjust?thanks

 

is it tuned?

 

yes.i would only do it barely before,u could barely notice it,but now its more noticeable.

 

i would take it back to the tuner, he probably has to go back through the map and adjust

 

oh it was only street tune.

 

upppppppppppppppppppppppppp!!