95stang50

alright guys got the car running is was flooding horribly bad.....it wasnt the injectors and wasnt the computer and the fuel pump works and my pressure regulator is good....my spark was awsome and my plugs were okay...kinda fouled but good....i had gas in my oil.....we hooked up a smoke tester today which pumps smoke into the engine and you can see if you got vaccum leaks or anything like the....the diaphram was tore in my EGR......well we hooked up the scan tool and it was showing that my O2 sensors werent moving signal so they were showin that the car was running lean which was sending the computer signals to run WAY to much fuel....so my teacher was thinkin that the EGR is givin me a vaccum problem and which some way causing my O2's to not show the right thing? does this sound right? does anyone have anymore ideas? because i can start and run the car but it wont idle the IAC is good and clean the TPS is good and clean the MAF is good and clean.....what i have to do to start it is floor it and hold it there for about 15 seconds and finally it clears the cylinders.....then all the sudden it raps up and you can rev it up.....then you hold it around 2k for about 20 sec then let it down slow and it will idle.....weird i know.....i duno im still lost but my buddy gave me a EGR and a 1" intake spacer just to give to me.....what you guys think?

white93pony

well by reading your sig you have a custom chip it could be programed wrong yes the egr could have a leak but wont cause it to run rich and the o2's are suppost to fluxate from rich to lean you could have a bad o2 sensor might check fuel pressure what is it set at? needs to be 39-40 at idle with the vaccum unhooked

95stang50

yeah sorry about the sig its after i get it running im goin to get it tuned....my fuel pressure is at 40psi...with vaccum unhooked you mean the spout connector? i duno what else you think it could be

white93pony

could have a bad map sensor also what injectors are you running?

AdderMk2

LOL

Does anyone else see whats wrong with this statement

greenstreak9205

hmmm.....could it be that he has a 95.....

mjr46

nope not it..I believe the problem with that statement is it could have a bad MAF NOT MAP.......see one is for mass air cars and the other is for speed density.....hmmmmmmmm anyway...sweet pic ADDER where'd you find that pic????? man I'm in heaven!!!!

AdderMk2

actually, the point was trying to get across is that the SN95 doesnt even HAVE a map sensor... it was completely eliminated when the Sn ECM was re-vamped

greenstreak9205

hence "could it be that its a 95" they dont have them... i kno whats goin on no worries

spudz

Ya know Addermk2...just because of your signature pic....I wasn't able to read any of this thread... lol