bypass

Hi guys just a few quik questions 1. what is the benefit of doing the following: N249 bypass, evap removal, secondry air system removal, and there is a N....... bypas cant remember exactly but you get the idea lol any answers would be appreciated apologese as complete nooob lol

I've done it an noticed a masdsive difference. Namely my peak boost pressure pressure is now 5psi. Limp mode. Thanks, but no thanks. Dan:confused:

Anyone have a guide on how to bypass the N249??. Im sure my N249 is causing my car to hold back at low revs.

Hi all, I done the N249 bypass 2day and it seems to boost spike alot. I am running a 006 from forge and dont seem to get much waste gate chatter, can any one give me any advice please???? ant.:rolleyes:

hi..anyone in southend area know how to do the above bypass

hi all, Does any one no how to do the n249 bypass?? I have been looking through the forums and cant seem to locate any pics or information about it!! (I am new to this web site and to seats lol) any info is greatly appreciated thanx ant.

Just tried doing the N249 bypass based on other guides I have on here; and it it making my turbo stutter now as if the dv isn't opening at all? I have reverted to OEM for the time being so as to not cause damage. What I did: Disconnect pipe from N249 - DV Connect short blocked pipe to N249...

Right guys, Recently done the n249/112 bypass and after the car started spluttering! so plugged vag-com in and came up with the fault code: 16684 random multiple missfire 16688 cyl 4 missfire so presuming it was the ign coil 4, had all coilpacks replaced by the seat dealer, car was...

done the n249 bypass yesterday on my cupra r.i just took the pipe off the top of the dump valve where it goes into the n249.blocked off the n249 then 'T' pieced the dump valve pipe into the fpr pipe.is this correct??car seems to boost a bit harder right up to red line:)

Done the n249 bypass today and had also read on a thread here that yo needed to then adjust your dump valve( i have forge split-r) the problem is that i am now getting a lot of rattling from the dump valve, i have managed to get it to a setting where it dosnt rattle but was just wondering if...

Just finished doing this and i took some pics along the way, its taken be about an hour and the araldite is still curing... Get your parts toeather, you will need.... 1. Oasis bottle 2. Cable Ties 3. Washing machine Waste pipe 4. Small Jubilee clip x2 5. Araldite (Epoxy Resin) Tools: 1...

Right, I have read and researched and now, as the cows have just arrived home, I need clarity. Looking through the 'how-to's' and the gallerys, the only information and pictures available to bypass an N249 valve is for Ibizas or 180 Leons. Is there anything that I need to be aware of for...

what is an n249 bypass ive searched it and there is plenty of topics containint the term but none that i can see that actually exlain it

Hey guys, Ive just done the n249 bypass to my car and the dump valve is now makin a fluttering noise(split-r dv btw) ive tried adjusting it but cant get rid of the fluttering Anyone got any idea what to do? Thanks James

ive bypassed N211, N249 and SAI with only vacuum hoses, so everything is still electronically connected (all clutter still on rocker cover and SAI still in place, all vacuum pipes not used are blocked off and P007 vacuum goes directly to inlet manifold) the car drives perfectly, but i did a...

Can someone explain to me what this is, and how much it costs and how much difference it makes? Can you do it yourself etc?

:clap::clap:Hey everyone just did my bypass, and I have to say I am more than pleased. I had heard people say here it made their DV louder, but I was sceptical. However after having it fit it really pleasantly surprized me. Clap Clap for the one that figured this out :clap: Here are also some...

Hi my cars having a fair few problems at the minute and i've been advised to put it back to standard to be able to get a better idea of whats up. The re-circ valve and induction kit arent a problem, but its had the N249 bypass done and i have no clue of how things went before as someone off the...

I've read through a few threads regarding this and was gonna perform this tomorrow. I have a standard MkIII Cupra and would just like a few opinions on whether or not it is worth doing on a standard car :) Think ill probably smooth out my airbox and make the air intake bigger aswell, we'll...

Hello folk's guess this is my first post. I'm from sweden so please don't be mean if my spelling isn't a 100% correct. I'm wondering if I have done the N249 bypass correctly? Here is a picture. http://www.garaget.org/gallery/archive/27071/160498_srm8ca.jpg Btw check out my car @...