i have a mini me y8 head on b7 block in a 95 hatch and y8 intake mani with iacv hole
the iacv is hooked up correctly used the same one
vacuum lines are all hooked up right
and i screwed my ficv back in, on the bottom of throttle body, read this usually fixes it
also tried bypassing the ficv and it still surged
when i hooked up the intake air temp sensor which im not running now but tried it to see what would happen and it idled at 2k
also my brake pedal sometimes goes to the floor randomly
and when i roll to a stop light out of gear pressing the brakes it will sit a 1,500 then as soon as i let off the brake it starts surging again
so i think that my booster is leaking from the diaphram inside already changed master and bled the correct way
any one have ideas on what it could be i hate the noise of surging so annoying but in gear and everything it runs sooo perfect and soo smooth plz help

 

what about the vacuum line on the t/b should that go to the charcoal canister or can i delete that?

 

oh yea its a dx no abs

 

anything?

 

do you have a stock intake? i think its an intake issue. i had the problem when i did a complete swap on my dx. i added a new intake and the problem went away. but every now and then it comes back i think its time for a new filter. but when i turn my a.c on it goes away

 

Thanks ill try that^