car runs good except for one thing. NO VTEC, I have no codes. It drives through all the gears fine but when I go to ENGAGE the vtec, it starts sputtering and loses power and MLI comes on but goes off after the rpm drop below 4500 then the cars runs normal again. No codes stored in ecu........... with the solenoid or pressure switch disconneted, it runs great like a NONVTEC motor but I've got a b16a w/ a pr3 ecu.............anyone ? ? ? ?