I have a 94 honda accord and it has a H22A engine inside it. The person that I bought it from said that they had barely put the engine in. the problem that I have with the car is that soetimes it turns on and it runs good but then sometimes it doesnt turn on. Also, when it is running and if you step too much on the gas it starts to stall and sometimes turns off. oh and it has an vafc. Do you think that could be why.