shameless bump since ive seen no action. What do you guys reccommend? i've got some time and a Consult Connector coming in the mail.

Where should i be looking. Can the belt rub on the plenium covers with a load?

 

Just an update: She is still running like azz.

I've got some a video if it helps, im sure someone may find it useful.

Since my last post ive changed:

Spark plugs (old ones were black and smelled horrible. The spark point was the size of a pin head if not smaller. The rest of the spark plugs were the same if not worse)

I Used NGK's the ones that autozone say were used in my car. I DID NOT GAP them. They appeared to be gapped from .35 to .39 in between there, my tool did not allow for the small difference.

I tested all fuel injector wires with a noid light and they all flashed in a similar fashion and working.

Replaced Fuel Filter

Installed a Consult adapter for testing with Conzult free / calium / ecutalk.

Old video will original problem of sputter and diesel sound.
http://www.vimeo.com/8226043

Newer Video of my ECU while i was revving the RPMS a bit to show
different values. MY O2 Sensor looks like its going haywire.

http://www.vimeo.com/9060642 or http://www.youtube.com/watch?v=OzV0ck2jok8

any help would be appreciated, thanks guys.

 

randy seems to be on a hiatus. it's important to use the right plugs though. there are two models of ngk that fit the z's, one is for turbo and one is for n/a. so be sure you got the right ones. also, gapping them is not a big deal. sure it's always good, but don't sweat it with these cars. supposedly the coil pack adjusts for it or something.