VW GTI questions - Other Cars Forum

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VW GTI questions
Tuesday, January 17, 2006 4:41 PM
Hey guys, I recently purchased a 02 VW GTI turbo and i have just a few questions.....

how much boost does it have stock and how much do you think I can go without doing any exhaust mods (I still want to keep its drivability without attracting unwanted attention) i was thinking about doing this: chip, BOV, CAI, MBC what do you think

Does anyone know about the DV setup and I have been reading around and people say that if you put a BOV your run rich due to the disabled DV is that true

and ^^^^^^ if i get it chipped do you think that would take care of the running rich thing

i post on VW vortex but no one ever gives me a straight answer


thanks guys



PPPSSSS!!!! MMMMMmmmMMM boost=yummy


Re: VW GTI questions
Tuesday, January 17, 2006 4:43 PM
it comes with the 5 speed auto tiptronic cause i also heard that the auto tranny vs the manual tranny is only like .3 to .4 sec diff in the 1/4 so i went with the convenience



PPPSSSS!!!! MMMMMmmmMMM boost=yummy

Re: VW GTI questions
Tuesday, January 17, 2006 4:51 PM
Try looking on the 18t forums. Thats where i got a lot of info on for my wifes jetta1.8t. Lots of little mods that you can do. Her jeta has the tiptronic. Not a bad deal there. Good luck


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Re: VW GTI questions
Tuesday, January 17, 2006 4:52 PM
You need to use a diverter valve, otherwise the computer turns the boost way down, and i think stock boost is somewhere in the 14 range, didnt research it jsut a number I recall. They have some nice diverter valves, and if you dont want to attract attention then you dont want a bov....esp a RFL BOV.......



Re: VW GTI questions
Tuesday, January 17, 2006 6:18 PM
talk to jersey jay with the 1.8T. he drives a beetle and i think hes running low 13s. i believe VW uses the same 1.8T in the jetta, passat, gti, etc



Re: VW GTI questions
Tuesday, January 17, 2006 6:20 PM
FrankZ22 on here also knows his VW stuff.





Re: VW GTI questions
Tuesday, January 17, 2006 7:16 PM
hondakillinz24 wrote:Try looking on the 18t forums. Thats where i got a lot of info on for my wifes jetta1.8t. Lots of little mods that you can do. Her jeta has the tiptronic. Not a bad deal there. Good luck


sounds good but wheres the link on the site when i look for it I can never find it

thanks for the info guys

as far as the DV goes i guess i really just like the sound of a BOV lol but doesnt everyone



PPPSSSS!!!! MMMMMmmmMMM boost=yummy

Re: VW GTI questions
Tuesday, January 17, 2006 10:16 PM
bob tommas wrote:Hey guys, I recently purchased a 02 VW GTI turbo and i have just a few questions.....

how much boost does it have stock and how much do you think I can go without doing any exhaust mods (I still want to keep its drivability without attracting unwanted attention) i was thinking about doing this: chip, BOV, CAI, MBC what do you think

Does anyone know about the DV setup and I have been reading around and people say that if you put a BOV your run rich due to the disabled DV is that true

and ^^^^^^ if i get it chipped do you think that would take care of the running rich thing

i post on VW vortex but no one ever gives me a straight answer


thanks guys


02 should run anywhere from 10-13 psi stock i believe.... boost will taper off toward redline because the stock turbo is too small to keep up

Just get a Diverter Valve and call it a day.... Forge, GoFastBits, TurboXS has one that plumbs into the intake (no air horn). if you're concerned enough not to want too much attention than a BOV isn't the way to go anyway, and it will most likely throw emission codes.

Getting chipped will not solve the BOV check engine lights.

No one gave you a straight answer on vortex if you asked these questions because the answers are easily found with that handy search button at the top right corner of the forum, and people get tired of newbies asking the same questions all the time.




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Re: VW GTI questions
Wednesday, January 18, 2006 6:39 AM
Read this with lots of good info:
http://www.j-body.org/forums/read.php?f=6&i=101690&t=101619#101690

BOV= Bad idea, throw codes as Jersey Jay mentioned
DV = uber better
CHIP= GIAC, REVO, APR (I heart GIAC)
MBC= You can do with a chip to avoid boost spikes

Stock boost on 150hp models 7psi peak
Stock boost on 180hp modesl 10psi peak




JCO EAST
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