I bought a 1990 civic, with a 1.6 non V-tec(ZC). With a two point injection system. It has good spark, compression, the timing is dead on, and its getting fuel. If i play around with it i can get it to run. When its running it will act fine(rev up, and pur like a cat....) it throws the code 7 tho. It will run till the engine gets up to temp. then it dies, and it wont start after that. i have to let it cool down, but still its a bear to get it started. and then its the same story. so if anyone can help please do....