General Maintenance & Repairs Leaks | Squeaks | Clunks | Rattles | Grinds

WTF is my car doin?

Thread Tools
 
Search this Thread
 
Old 05-16-2006, 08:40 PM
  #1  
Staging Lane
Thread Starter
iTrader: (1)
 
Iam2bewit's Avatar
 
Join Date: Oct 2002
Location: baton rouge
Posts: 98
Likes: 0
Received 0 Likes on 0 Posts
Default WTF is my car doin?

Sometimes when I nail it, It stalls out. and the more gas i try to give it the more it bogs down? changed fuel filter. Dont know what else it could be. Cam, all bolt ons, and tune. and a racetronix fuel pump
Old 05-16-2006, 08:46 PM
  #2  
11 Second Club
iTrader: (5)
 
fastfbody's Avatar
 
Join Date: Apr 2006
Location: m'boro tenneessee
Posts: 182
Likes: 0
Received 0 Likes on 0 Posts

Default

the belongs in the tech area. but it sonds like a ignition issue
Old 05-16-2006, 08:47 PM
  #3  
Shirley Temple Drinker
iTrader: (1)
 
Sgt. Spuds's Avatar
 
Join Date: Oct 2005
Location: IL
Posts: 3,333
Likes: 0
Received 0 Likes on 0 Posts
Default

let the clutch out slower... LOL

Try the tech forum.
Old 05-17-2006, 08:55 PM
  #4  
Teching In
 
meverf's Avatar
 
Join Date: May 2006
Posts: 2
Likes: 0
Received 0 Likes on 0 Posts
Default

Tellus more about the car, year, motor and such.
Old 05-17-2006, 09:58 PM
  #5  
Staging Lane
Thread Starter
iTrader: (1)
 
Iam2bewit's Avatar
 
Join Date: Oct 2002
Location: baton rouge
Posts: 98
Likes: 0
Received 0 Likes on 0 Posts
Default

99 t/a... thunder 220/220 cam, three angle valve job, flowtech headers,racetronix fuel pump, weiand intake, 2800 stall, ngk plugs. And Im runnin a dry shot of nos.(100shot). and the car was tuned.
Old 05-17-2006, 10:16 PM
  #6  
Tech Resident
 
ChocoTaco369's Avatar
 
Join Date: Jan 2006
Location: Philly
Posts: 5,117
Likes: 0
Received 2 Likes on 2 Posts
Default

maybe you need bigger injectors?

sounds like you got a lotta **** done to it, so when you nail it, the injectors cant deliver enough fuel causing it to stall out. you may need bigger ones?

OR

you have a leak in a vacuum line?
Old 05-17-2006, 11:10 PM
  #7  
TECH Senior Member
iTrader: (8)
 
staringback05's Avatar
 
Join Date: Apr 2006
Posts: 6,695
Likes: 0
Received 2 Likes on 2 Posts
Default

yea u got a aftermarket fuel pump and stock injectors?....thats a lil off
Old 05-17-2006, 11:22 PM
  #8  
TECH Fanatic
iTrader: (118)
 
snake charmer's Avatar
 
Join Date: Sep 2004
Location: The south
Posts: 1,512
Likes: 0
Received 1 Like on 1 Post

Default

Originally Posted by Iam2bewit
Sometimes when I nail it, It stalls out. and the more gas i try to give it the more it bogs down? changed fuel filter. Dont know what else it could be. Cam, all bolt ons, and tune. and a racetronix fuel pump
What was the last thing you did to the car before it started to do this ? Also , could you describe in more detail just how it bogs down as in how many rpms you are pulling, when it starts to bog stuff like that ?
The more detail that you give the more someone on here could maybe help you out .
Old 05-18-2006, 10:06 PM
  #9  
Staging Lane
Thread Starter
iTrader: (1)
 
Iam2bewit's Avatar
 
Join Date: Oct 2002
Location: baton rouge
Posts: 98
Likes: 0
Received 0 Likes on 0 Posts
Default

it runs fine as long as I ease into it, like just givin it a steady dose of gas. but if I try to pass someone, and floor it or something, it's like it wont take anymore gas. and I have 28pd injectors, so im sure im fine in that area. It's normally in the higher rpm area. like im runnin 80 or 90 and then i nail it it wont do a dam thing. kinda feels like it wants to shut off or something. but if i just keep easing into it.... it will continue to pick up speed
Old 05-18-2006, 10:11 PM
  #10  
Staging Lane
Thread Starter
iTrader: (1)
 
Iam2bewit's Avatar
 
Join Date: Oct 2002
Location: baton rouge
Posts: 98
Likes: 0
Received 0 Likes on 0 Posts
Default

the last thing i did was add that fasttoy ram air thing. and yea it sucks
Old 05-18-2006, 11:11 PM
  #11  
TECH Fanatic
iTrader: (118)
 
snake charmer's Avatar
 
Join Date: Sep 2004
Location: The south
Posts: 1,512
Likes: 0
Received 1 Like on 1 Post

Default

I would start checking the little things first . First I would pull the spark plugs and check those or just replace them if that has not been done yet . I had a crack in a spark plug when I did a swap and did not notice it till I got down the road . It did not throw any codes or nothing just when I would get in the gas above 3500 it would miss and studder but if I barley gave it some gas it would climb no problem . Spark plugs can be delicate and sometimes they fall when being handled in the auto stores and develop hairline cracks .
Old 05-19-2006, 02:16 AM
  #12  
10 Second Club
iTrader: (24)
 
'Trust''s Avatar
 
Join Date: Aug 2004
Location: Eternity
Posts: 7,975
Likes: 0
Received 3 Likes on 3 Posts

Default

Sounds like a cracked plug to me.




All times are GMT -5. The time now is 03:42 AM.