Got a 94 prelude with a H22, just put a Skunk 2 intake manifold, throttle body and a fuel rail on it. Idles choppy and has no throttle response sounds like it misses till about 3000 rpm and then all is well. But it blows flames out the exhaust and whem i shut it off i look in the muffler and its glowin red!!! Why would a new intake and throttle body cause it to run RICH like this... ive put 3 sets of plugs in it and when i look at them they are soaked in gas!!! please help

 

bump for the answer for this guy before his **** melts

 

too much fuel

 

your regulator might be bad and causing excess pressure...

 

check tps voltage, new TB do not come with tps you most likely did not set it right to specs, or maybe you crossed the TPS and Map sensor plugs, or check map sensor vacuum port to make sure is cleared of any shavings.

 

tps plug and map sensor switched it prob wouldnt start but it happens often...and was the tps on the new tb removed??? it should have the stock bolts that "cant be removed" nothing a saw and flat head cant handle lol

 

its the TPS. thats the only logical thing that it would be...

 

a bad fpr would cause this also. i had an aem and the diapram went bad, pour gas into the mani through the vacuum line. causing it to load up and shoot flames

 

ill check the tps, I just cut grooves in the old and flatheaded them out. What should the voltage be on the tps??? Thanx techies

 

Im down with the TPS as well. I thought that was the problem I was having with my swap, but turned out to be a really shi@y Ebay chip and no cat. Damn car threw flames everytime I shifted over 7K. It was cool to see at night, to bad the cops didn't see it that way.

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by ONELIFEMOTORSPORTS &raquo;</TD></TR><TR><TD CLASS="quote">ill check the tps, I just cut grooves in the old and flatheaded them out. What should the voltage be on the tps??? Thanx techies</TD></TR></TABLE>

.5 closed 4.5 WOT

 

I vote for ignition misfire or the MAP sensor isn't seeing proper manifold pressure.

Check the orientation of the plug wires and that the MAP sensor has a manifold vacuum source.

 

well its a rainy day im going to try all that is suggested!! Thanx again

 

well i have a EGR code and a O2 sensor code. It has a hole in the exhaust more towards the rear section of the car so its really loud. But i was checking over things today and It has a leak where the 4 to 2 come together could that cause the O2 sensor the think there is fresh air in there and giving it lots of fuel to compensate????

 

Yes. Any upstream leaks can affect o2 sensor readings.

A stuck or partially open EGR can also cause a rough idle. Check to see which EGR code its throwing and address the problem.

 

Solved thanx everybody!!!!

 

what was the problem

 

well the tps was not clocked correct and i had a exhaust leak before the o2 sensor fixed them both drove great!!! then i let it idle for like and hour it ran out of gas and now fried the fuel pump!!

 

my friends h22 inside muffler was glowing and blowing out sparks a few times.
i think ever since he installed his skunk2 mani and removed his egr its been happening.

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by ONELIFEMOTORSPORTS &raquo;</TD></TR><TR><TD CLASS="quote">well the tps was not clocked correct and i had a exhaust leak before the o2 sensor fixed them both drove great!!! then i let it idle for like and hour it ran out of gas and now fried the fuel pump!!</TD></TR></TABLE>


guess your just having bad luck lol