Do any of you have rough idling? I can feel the engine loping, like a performance car with a hot cam (but not as servere). Do any of your G's do this?

2003 G35 Coupe 6mt Diamond Graphite
1992 Jeep Cherokee Blk 5.5 RE lift /w 33s
AIM= bkchang79

 

mine does the same thing, it's really slight though, i have to be paying attention to notice it. hope it's nothing it only has 600 miles

04, Twilight Blue, Premium, Aero

 

yep.. and no stored misfire codes.. Also, I've gone and felt others on the lot, the same or worse


bs g35c lth/prem

 

I wonder why it does that? I thought the G35 suppose to be more towards luxury

2003 G35 Coupe 6mt Diamond Graphite
1992 Jeep Cherokee Blk 5.5 RE lift /w 33s
AIM= bkchang79

 

Dunno.. I'm not happy about it. My maxima (also a VQ) engine did this. Drove me crazy. I even had plugs and injectors checked (wouldnt accept dealership 'its normal' line). After seeing most other maximas and i30/5's do it, I just let it go. While I've driven Ls430's that have a SMOOTH engine, I've also felt much worse in crappy rental cars.

Again, while I'm not happy with it, spend some time in a 4 or 6 cyl pontiac or ford and feel/hear those engines. You'll gain alittle more appreciation for you what you have now. Still tho, I do expect Vq's to be smoother :/




bs g35c lth/prem

 

tpware,

hehehehe...i like your slip avatar...should have abs too...

g35mt

 

chang, its a known issue in the 6MT.... known by who, you ask? by me! haha
I've noticed this stuttering a while ago. Its only a 6MT thing, when the revvs drop to 550-600 while in neutral, you feel it. The easiest solution would be to reprogram your ECU so that minumum idle is at 750 or more RPM

<font color=green>-Rambo</font color=green>
G35c 6MT DG/Willow/HyperGround/BorlaExhaust

 

No problems here - smooth as silk.

G35 6MT/DG/Fully Loaded
[i]HyperGround Kit
350Z intake duct
K&N drop-in
Aluminum pedals
50%-35% smoke tint

 

Nice to know I'm not the only one. The only thing that tips it off to me is when my leg rests against the door and I can feel the engine vibrations. Kinda wierd that a $35k lux car does this. Engine mounts not ideal maybe? Or just a lopy idle?

03.5 6spd DG/G aero pk/kit
He who makes a beast of himself gets rid of the pain of being a man.