car is wierdly braking and cuts out at WOT...

[Bebe]

OK, I have a '99 GS, auto. All that is done to the car is intake. Has fresh plugs in it. Wires are good. Car only has 26k miles on it.

When you come to a stop, coming down from lets say 45-50mph right before you stop, say right around 5-8mph brakes feel like they loose a little pressure and car will rev about 1000rpm. Car still stops, but is just weird like that.

Also, don't know if this is a related problem, but when you are going, and you just floor it, it acts like it is about to stall, and hessitates(falls on it's face), for a half of a sec and then it goes. Acts like the whole motor is about to cut off, but comes back to life.


Really weird. I am thinking possibly a vaccum line/fitting somewhere. But where should I check first?? Please help, I have no idea how to figure this out, and I want to!

THANKS IN ADVANCE!!

 

[SpeedFreak03]

Try running some injector cleaner (for the second problem) possibly dirty fuel injectors. Not sure about the brake thing, it could be related to the second problem.

 

[Bebe]

hmmm, I'll try that. Is there anywhere that I can take the injectors too and have them professionally cleaned? How hard are they to take out?

 

[Bebe]

could it also be maybe the wires? Maybe they are missing/cutting out. I'll try that. hmmm. does this car have a fuel filter? where abouts it is located?