Hi there !

I just found this site , Well i have an old 88 Accord automatic carb that have a rough Iddle and i can't find the problem . The engine shakes, if any of you ever pressed the EGR valve while the engine is running, it seems about to die and shake , thats exactly what it does but not as bad as that, not to turn off the engine (this only happends at iddle ), and if a turn of the AC it gets worse ( the dash and stering wheel shake )
I took the carb out and took it appart cleaned ( 1 of the bellows was with some kinda like grease,got cleaned ) all the jets but still the same, it seemed better after that, but still shaking at iddle.
It seems to me like a vacuum problem but I tried to check all the hoses i can reach and still can't find what the heck is wrong ,
Does any of you had a similar problem or heard of . Thanks for your help .!
BTW i also checked the engine mounts they are all ok. Well the top of the engine is the part that shakes not the bottom.

 

Im no genius when it comes to this but have you thought that it might not be getting enough gas?