SR20det high idle/ bogging

[mayhemsurfer14]

Im on open downpipe right now and my S13 sr20 is idling relatively high and bogs when revving.
I dont know if it is just a vacuum/boost leak or what.

Help and/or opinions please!

Thanks,

E

[OkiDori17]

It could be a lot of things
Check for boost/ vaccum leaks and make sure all your grounds are good
Another thing that bogged mine down a lot like that, that was an easy fix was bad sparkplugs

[socals13coupe]

possibly running rich? what's ur setups? pull the plugs out and check the condition of it. see if it's dark or normal. if it's dark then it's definitely running rich! i would suggest start from there. vac leak would make idle high or even rough but when u rev it, it should be fine.

[mayhemsurfer14]

turned out a maf wire was cut! So there was no signal to the maf.

Thanks guys!!
E