Heelp!

[Blam]

whenever I pop my car into neutral from 1500+ rpm it drops straight down to 0 and stalls or drops to 500-600 and revs back up. if I slowly stop from 1000-1500 and let off it will be ok.

the car itself idles fine at 750 give or take 100.

I tried fooling with the BISS and that didnt help.
I cannot find any vacuum leaks.
I am recirculating my stocker BOV
fuel filter was changed not too long ago
air filter is clean
brand new BPR7ES plugs gapped to 0.028...old ones -> http://members.shaw.ca/blamo/plugs.jpg
ISC reads proper resistance
TPS reads proper as well.
TB is cleaned.
new intake mani & TB gasket.

HELP!!!! I'm gonna go crazy!

thanks

PS: does the cold weather have nayhting to do with this? I had no problems last year...

 

[philipkrotch]

good chance. my car does some funny shit when its cold. try replacing your isc.

 

[CrazyCanuck_awd]

defective EGR?

Remove it and make a block off plate.

 

[Blam]

I replaced the ISC and it didn't help at all =(

 

[Blam]

oh, I was told it might be my fuel pump dying and not being able to deliver when I step off the throttle. how do I test it?

 

[CrazyCanuck_awd]

Im not sure how to "test" the EGR, I just removed mine, and it seems to run a lot smoother.....I guess mine was leaking.

Anyways, it takes the same amount of time to remove it as it does to change it or test it And the EGR is just more emissions crap that you dont need.

http://www.vfaq.com/index-main.html

They show you how to do it there, its pretty easy.

Good Luck

 

[Blam]

"remove" it or block it off? I will give this a try as soon as I can get my hands on a block off plate. in the mean time, any other suggestions?

 

[philipkrotch]

Originally posted by Blam
oh, I was told it might be my fuel pump dying and not being able to deliver when I step off the throttle. how do I test it?

you can put a volt meter on it..if its low, id get a walboro 190, or at least rewire the pump....or both.

 

[CrazyCanuck_awd]

Well, ya, you just block it off... Too much Guinness, sorry.

Just go to Canadian Tire and buy a peice of sheetmetal, and make a plate.


Also, look into the FP like Phil mentioned.

 

[philipkrotch]

or buy one from dejon tool. its 10 bucks w/ free shipping.

 

[Blam]

thanks guys, I will look into the FP tonight if I can. and I will grab a EGR block off as sooon as I can as well.

 

[Defiant]

Originally posted by CrazyCanuck_awd
And the EGR is just more emissions crap that you dont need.

Learn what it is and does before you remove it:

http://www.ukcar.com/features/tech/Engine/techno/exgr.htm

And the myzero links are dead.

 

[Blam]

Yah i've read that. thanks. I just need my car running right now!!!!