my 97 started sputtering on acceleration a few days ago. my initial assumption was either fuel pump or fuel injectors. a day before the sputtering a smelled a ton of gas in cab. The check engine light comes on and threw code for fuel injectos. I had a shop test injectors and they were firing fine. i read on another forum that it could be a bad computer? suggestions before i cough up 250 for a new computer?