i am having a hell of a time gettin my car too run properly. i no there are some good people out here and i wanted too no if anyone could give me a hand. i have been trying too get this thing running for the last 2 months but it always runs hella rich. it is killin me. please help

 

What kind of system are you ussing to tune with?? FAST??
A stock computer won't run your setup very well.

 

i jsut need to lean it out a littel so it will not foul the plugs out. i am going too get the holley commander950 system this winter, but i want too see what i can do for now too get it running. it has been a damn long time and i jsut want too drive. i also wun the dis4 ignition setup but that doesnt make a difference

 

You may want to go here: http://www.nedyno.com

Ask for Dean to make a recommendation for you.

 

Have you talked to people in the Programming section?

 

noone will help in there cause i have a v6. i hate that crap. and i have a guy too do dyno tuning for all my cars, but he doesnt think there is anyhting that he can do. ill tell you, i hate that noone wants too help a v6 car make alot of power. but i will have too deal with it i guess

 

Your problem is not as easy to fix as you think.What is going on is that your MA and MAP table are getting maxed by the boost at low rpms.You need to beable to reflash your V6 computer.
Don't complain because people don't want to help when there is little that can be done without you buying the right software/hardware to get the job done.

 

the problem isnt when i am into boost. it is all the time when i am in vacuum. when i am idling it is blowing fuel out the exhaust. i have tried too lower and raise the fuel pressur ebut it isnt doing anything. when i am under boost it is fine. another thing i tried too do is too cross reference the map and tps cause the run on the same voltage. this way i wouldnt have the fueling problems when i am in vacuum. i just need some help or another set of eyes here so i can solve this crap. and believe, i have dealt with soo many people that hate the v6 and what i am doin too it. but they dont offer help or insight because they hate v6's, not because they have limited products available for tuning. so i just get happy when someone tries too help me out. thanks man! i appreciate the help

 

You need to take the car somewhere, you can't expect people to go to you. Also there are a ton of websites that deal with forced induction v6's. Ask the guys at www.turbobuick.com what they think, if they don't offer any help then it has nothing to do with it being a v6 cause thats all those guys have.

Rob

 

Since you have no way to change the PCM, you don't have a whole lot of options. The guys on this website are into hacking PCMs, so you can talk to them. www.pcm.dxsoftware.com/forum/YaBB.pl

Do you have a shop in Brockton?

 

rob, thanks for the link and all the help. i wound up messing with al lthe sensors and found that if i take some voltage out of the tps it will lean it out a littel. and i found some things in the pcm that i could chage the pulsewidth of the injectors at idle and restrict the fuel flow. it is actually running pretty good now with the exception of cold start. but that is fine with me. what do you guys think could be a downfall of changing the tps voltage? will this jsut take a little fuel out all the way from idle too wot? and yes i do have aa shop in brockton. it is by the kfc and the south junior high on market street. feel free too come by if youd like