Pro Mouse

iTrader: (15)

Ok Here is the scoop AP Engineering did my Cam heads install and tune all was fineI got greedy and added the FAST LSX 90 MM Intake and TB.Made more power will talk about that in another thread.I pick the Car up on Sunday all was fine I stopped on my way home and car started right back up.But when I went to Start it up Monday Morning to go to work,I had one Hell of a Time trying to get it running.I had to Pump the gas to get it to fire to get it warmed up.Well then When I went to go Home Monday night from work WTF!!!That SOB would not start it was worse than the morning.Needless to say I had one heck a long ride home,I had to put it in Nuetrol at stop lights and goose the gas to keep it running,when I would slow down to make turns at a light it would die.I through the SES light and checked it when I got Home it was Code PO102
Maf circuit low voltage or something like that.I am going back to AP Engineering tomorrow But I am Dreading the Drive ThereAnyone ever Experience this?Please let me in on some info.....
T.I.A.
Scott

Beast96Z

iTrader: (21)

Sounds like a bad MAF to me. I had the same problem with one that was malfunctioning. They are a pain to keep running, but a simple swap of a MAF should tell if that is the problem.

1BadMoFo

iTrader: (1)

keep us in the loop man, hope it works out alright.

dand35th

try turning in the throttle blade screw. just for the heck of it. Maybe just not enough air. try a 1/2 turn only , to start.

Lady Redhawk

iTrader: (6)

Check your spark plugs. Same thing happened to my husbands car and had the same codes also. Car would not start at all. Changed the spark plugs and all was well again!

Pro Mouse

iTrader: (15)

Well,I have thought about the plugs,But they are brand new?I tried the another MAF sensor no can do.....

Lady Redhawk

iTrader: (6)

I know what you mean. When we put the new cam in his car we didn’t change out the plugs because they where pretty new and didn’t have every many miles on them. But I guess while the PCM was still “learning” the new cam and the new tune it started the car up really rich messing up the plugs and the car started running worse and worse until it would not even start. After he changed out the plugs the car fires right up and runs fine now.

This may not be what is wrong with your car, but thought it might be worth looking in to. Hope all is well with your car and nothing more serious going on, let us know what happens.

1BadMoFo

iTrader: (1)

and the TB? are you sure it's opening all the way?

Pro Mouse

iTrader: (15)

Thanks LadyHawk,I will have them check it out tomorrow if need be I will try new plugs...BadMoFo yes it is opening all they way,but what would that have to with cold start?

JZ'sTA

iTrader: (23)

I am going to guess bad plugs as well.
MAF sensor was my first thought but you say that you have already ruled that one out.

jimmy 2 Times

iTrader: (18)

i got that code before i got tuned, and not a problem after, also i had to pump the gas to get it to start.

tune and change your plugs

Lady Redhawk

iTrader: (6)

Off topic just a moment.....JZ's I see you are from Ft. Misery that is my home town. Most of my family is there. I graduated from Cypress Lake High in 1975…oops I am dating myself. Nice to see someone from “home”

JZ'sTA

iTrader: (23)

Off topic but who cares. Yes I live in Ft. Myers. It has defentially grown since 1975 (not that I know first hand)
I like it here except it is REAL DAMN HOT right now.
I live about 7 miles from Cypress high.
My dad went to Ft. Myers and finished in 72 I believe. Last name is Zielinski.
Everyone knew everyone in this city back then do you reconize the last name?
Lee county just became the number 1 growing place in the country beating out Vegas.
You should come visit some time, and if you have any cute daughters/ relatives that are 20-30 bring them with you.

Pro Mouse

iTrader: (15)

Car was Tuned,thats why I picked it up ,on my way home it ran fine ,the next morning was a different story as well as now it wont start,plugs will be looked into

Lady Redhawk

iTrader: (6)

JZ you have a PM

Pro Mouse

iTrader: (15)

Plugs were fowled due to no hole in throttle body plate.....

foff667

iTrader: (2)

no hole at all? Or the old one just wasnt drilled out enough? Glad to see that was all it was.

dand35th

just crack the blade a bit..

Pro Mouse

iTrader: (15)

No Hole in it at all....On the Fast 90 MM TB

1BadMoFo

iTrader: (1)

is that by design or a quality issue? anyone know? so you're up and running strong, correct?