Stevenchevy1992

I tried another maf sensor from junk yard off a running one still been same results also have a question as to what the valve is on the back driver side of intake im guessing it has something to do with air intake but not sure

Has good compression i can get it to run if i turn in thr screw on the butterfly

Its has good spark when it starts it runs on all 6 just still idles low ill have to check compression if i open up the intake butterfly with the screw on the bottom it will run at 2000 rpm

Just bought my first nissan a couple weeks ago bought it and it ran really rough (low idle around 300 400 ) so i changed idle air control valve with one from junk yard that was working now it doesnt start at all it floods right away if i pull fuel pump relay it will fire and run till its out of gas then if i plug relay back it starts for about 2 seconds and dies and is flooded again i have check all the easy stuff regulator plugs injectors arent stuck open they do pulse

Just bought my first nissan a couple weeks ago bought it and it ran really rough (low idle around 300 400 ) so i changed idle air control valve with one from junk yard that was working now it doesnt start at all it floods right away if i pull fuel pump relay it will fire and run till its out of gas then if i plug relay back it starts for about 2 seconds and dies and is flooded again i have check all the easy stuff regulator plugs injectors arent stuck open they do pulse