problem with 01 cobra vortech install

ok here is the problem... the car has no chip at the moment. here are the specs, vortech v1 s-trim, 42# injectors, pro-m 80 mm mas air, anderson powerpipe, 255lph fuel pump and sct red chip. it runs with out the chip, but shot out the running too rich codes on bank 1 and 2. also after driving normal the fuel pressure is about 31-30 psi at idle and boost is 19-21 hg at idle. but when getting off the expressway from a 70mph drive w/o chip it almost dies but then gets back to normal. I was having this problem with the chip when idling w/ a/c on it would just die... and turn off. but w/o the chip it works fine. at the moment it is at JMS gettting reburned so i can make my 4hr drive to the dyno place... does everything seem normal??