[Street Fellon]

okay long story short my cars(97 cobra) been cutting out every once and a while for like half a second while im driving the check engine whould flash for a second but everytime i scan it i never get any codes so today i got a wash i was spinning the tires hit second and then when i got to the light the car died i noticed the theft light kept flashing when i would turn the key so i got it so my job and saw that the eec fuse in the motor was blown replaced it and the car started right up but when i was driving home it cut out for a second again scanned it and nutthing came up so im stuck... cant figure out why it would blow the fuse and whats makiing it cut out the only thing i notice is that if happens when im in second gear only any body got any ideas?????