My car idles at 1600-1800 for some reason and blows black smoke with little particles in it. blows smoke when it idles and when i drive. runs really rich. driving from school and home burns 5 bucks of gas and school is less than 1 mile. plugs are black and when i pull the iacv plugs it idles normal. using a p06 chipped. did this after i swapped a z6 head onto a y7. when i pull the chip out it blows even more black smoke. any help would be appreciated.

 

Sounds like your ECU

 

can it be just the chip

 

Where did you get the chip from?? Cause my buddy bought a chip form ebay and it fried his ecu...

 

take the car to bubba (DO IT DYNO) in signal hill. there really good with hondas, they also have a dynometer and can make u a chip for your setup.

 

Sounds like no map sensor or a broken/clogged one.

 

i replaced the map sensor and i got the chip from some dude that chipped the ecu for me. but the first ecu he gave me was fried and he used the same chip from the fried ecu.

 

check your TPS and MAP sensors they might be switch?-- plugs

 

my q31 is burnt. i found out i wired up the 2 wire iacv wrong. switched wires. fixed that. now i need to get a transistor and a tune and i should be good right?

 

I would have to agree w/ke98248. I think that it would most likely be your ECU. I had that prob when I got a new ECU for my REX. Which lead to it blowing up...

 

alright thanks man. ill try to find another ecu. a real p28 this time

 

wutever u do dont buy it off ebay

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by JDM_Drizz &raquo;</TD></TR><TR><TD CLASS="quote">wutever u do dont buy it off ebay</TD></TR></TABLE>

 

alright thankss