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http://www.youtube.com/watch?v=F747dexc_r8 here is a video of the car under boost from the same day. No missing while under power.

short answer no. 7m plugs are different than the JZ seires.

http://www.rockauto.com/catalog/raframecatalog.php?carcode=1278570&parttype=7428 buy moog end thread

well, coil packs all ohm fine, wires ohm fine and are NGK's bought last fall. Plugs were changed at the same time to Denso Iridiums, so tried new NGK coppers, same problem with .028 gap.

Well I am not smart enough electronically to know how to properly use a scope (I assume you are saying oscilloscope)...Anyway as promised here is the vid of the idle. http://www.youtube.com/watch?v=81KKP4mK_YI

looks like an 87/88 so it probably has the 1 piece spoiler

I believe it is still the original CPS from the car. That said, the gaps for g1/g2 were pretty good as they were. One of them was just out of range (don't remember which). that said I adjusted all 3 of the gaps down to .008" and yes the reluctor is flush with the tops of the pickups.

link to a lip being sold?

yeah, i may be chasing a ghost in this case. Ill take a video of it at idle put it kinda sounds like popcorn every 5-10 seconds (doesn't do it during warm up but does do it constantly while warm). I am still stock afm/stock injectors/stock pump. just some other bolt ons. Thing is my car went...

I keep listening to the video and think the car sounds normal idling...maybe I'm deaf, I would check the timing and leave it at that. I hope you are not chasing a ghost.

Alright pictures. First - Is it normal for the factory wiring to the CPS to have splice in it? I took the old crappy electrical tape wrap off of the wiring and re-wrapped it with scotch Super 88 unwrapped wrapped Now to the interior of the CPS (it has a recently replaced gasket and...

Alright, I checked the gaps on the pickups, one of them was just out of range. I but them both right down to .008" and did the NE pickup as well since I was in there. Put it all back together and it is still the same, I still have the miss. Any thoughts? I will add some pictures of the...

Do you have a 89+ front lip? If so PM how much you want for it. My car needs a front lip...bad!

for people looking for sensors and re-wiring the plug. Just go Denso. You can use this link http://www.rockauto.com/catalog/raframecatalog.php?carcode=1278570&parttype=5132 You would want the universal denso sensor and it will be w 3 wire and bolt right into the DP or elbow. Or if you don't...

This is only occurring in closed loop control (idle, cruise, light accel). Under Full throttle the 02 sensor is not used to set fuel trim.

these are what you want http://www.rallylights.com/detail.aspx?ID=744

^^^ Thanks :)

Ahh ok, well I just read this part of the service manual and figured it was not adjustable "If the gap is not within specification, replace the cam position sensor." I will check it later this week or maybe this weekend and see what I find out. That said does anybody know if being out...

I did not check that since I have not had it off the car or the cap off recently. I know it says if it is out of spec you should also purchase a new one.

Guys, My car has a miss at idle and I have gone through and checked everything in the ignition system and believe the only culprit could be my CPS. I have tried new spark plugs BCPR7ES at .028 just in case my Denso iridiums (IQ20's) were the cause, no change All of the below items were ohm'd...