My '70 gp smells of gas and runs rough. If this is the carb. how do you adjust it.
|
My '70 gp smells of gas and runs rough. If this is the carb. how do you adjust it.
its a four barrell thats all i know
1970 grand prix 400 motor
If it's the stock carb, I'd be willing to bet its a Rochester Quadrajunk, I mean Quadrajet. Would def. do a rebuild on it as these carbs are notorious for running rich. Then from there you can adjust as needed.
yep thats it.
thats a quadrajet carb. aka quadrabog lol
you can get a new one, or rebuild the one you have.
theres 2 screws in the front of the carb by the lower plate, start the car, turn the screws in till the car starts to stall out, then turn them back out till it smooths out.
its best to first turn the screws in all the way, counting the turns in, that way you know where you started.
1 and a 1/2 turns out is a good place most of the time to start out.
« Previous Thread | Next Thread » |
Tags for this Thread |