redtop sr20det help please (SORTED)

[robbie@tdp.ie]

so im having a problem with my sr, its seems to idle fine but when im coming to a stop when entering a roundabout it almost and sometimes cuts out, also when i rev it it almost cuts out
what ive done so far is

new plugs
new walbro fuel pump
new fuel filter
cleaned the afm (its a standard one)

there are no boost/air leaks anywhere
as i said i done the above but they might have nothing to do with it

i was thinking it was the idle control valve maybe? if it is could someone tell me how to remove it as i dont have a clue.

if someone could point me in the right direction as this is wrecking my head at this stage

heres a quick video of it running and me reving it

http://youtu.be/Z4_gG72pno8

and no thats not me at the end with the girl voice before someone points it out

Thanks

The dump valve is the problem

[batman026]

The dump valve is the problem

how do i fix this please and thanks?

[robbie@tdp.ie]

how do i fix this please and thanks?

Fit a STD dump valve.

Robbie

[batman026]

Fit a STD dump valve.

Robbie

thanks for the input. i dont have a standard one so im now on the market for one so if anybody has one let me know.

[Johnie]

Would it not work to just remove the dump valve all together? I don't think there is much need for them anyway.

[20vees]

check that its not stuck open a bit or its not seating right.. it could be dumping air as its idling like robbie said.
if not you have to find your iacv take it out and clean it up also to make sure the springs are ok ...and not broken
dont know where yours is on the redtop but mine was on top of my manifold i have a blacktop

[batman026]

check that its not stuck open a bit or its not seating right.. it could be dumping air as its idling like robbie said.
if not you have to find your iacv take it out and clean it up also to make sure the springs are ok ...and not broken
dont know where yours is on the redtop but mine was on top of my manifold i have a blacktop

ill have a look in a while. thanks for the reply

[Johnie]

I have a standard dump valve here, if you're anywhere near cork...

[batman026]

i just had a good look at the bov and it seems fine. it does have a soft and hard setting. would that make a difference?

[batman026]

pm your way johnie