i have an obd1 b18b motor and this problem just started about a week or two ago...
whenever i drive the car for a longer period of time the check engine light comes on and i dont get good throttle response. i checked the oil and it's fine and i dont know much but i was thinking it was the timing. if anyone knows what the problems might be please help, if needed i can go into more detail.

thanks

 

i started the car up and theres a loud sound but i cant tell where it is coming from... i popped the hood and listened but i still cant tell. Anyone?