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Engine Specific Info and Questions => IDI Engine => Topic started by: carrizog60 on July 28, 2010, 05:22:33 am

Title: passat variant 1.9 VNTD build
Post by: carrizog60 on July 28, 2010, 05:22:33 am
 this is my recent build,as the original engine had quite a level of damage and cold start was very hard.

old 1.9td out as well as gearbox and transmissions ...
some pic to show what as changed...


gearbox tdi 110hp
(http://a.imagehost.org/0878/valter_004.jpg)

new clutch
(http://a.imagehost.org/0724/valter_003.jpg)

1.9D engine with 110.000km
(http://j.imagehost.org/0934/valter_001.jpg)

1.9D custom intake manifold
(http://a.imagehost.org/0120/valter_002.jpg)
(http://h.imagehost.org/0732/DSC02390.jpg)

oil radiator (still hanging lol)
(http://h.imagehost.org/0822/DSC02387.jpg)

turbo gt2052v
(http://a.imagehost.org/0125/DSC02391.jpg)

exhaust manifold custom (little space ...)
(http://h.imagehost.org/0828/DSC02389.jpg)

flexible line for 60mm internal
(http://a.imagehost.org/0433/DSC02392.jpg)

rev counter(cant get the rpm right?)

(http://j.imagehost.org/0837/DSC02393_800x600.jpg)

a little movie to show how it sits now...

passat 1.9 TD straight exhaust (http://www.youtube.com/watch?v=1KHYf3Ux048#)
Title: Re: passat variant 1.9 build
Post by: rabbit_diesel on July 28, 2010, 10:13:54 am
i just did a project like this with my mk2 not long ago it's already bringing back memories. prepare to clean that white paint ;D   ..very nice
Title: Re: passat variant 1.9 build
Post by: Big Daddy Roth on July 28, 2010, 11:38:23 am
The rev counter is reading incorrectly? Or it's not working?
Title: Re: passat variant 1.9 build
Post by: carrizog60 on July 29, 2010, 01:50:54 pm
The rev counter is reading incorrectly? Or it's not working?

incorrect.

the tacho was from a 1.9td and being mine a 1.9 i thought that would work ok...
it counts too much...
Title: Re: passat variant 1.9 build
Post by: carrizog60 on August 08, 2010, 07:18:33 am
a little help...
havnt tried the full boost but how do i control its peak?
i know that even with the vanes open it will make more boost and since i have almost maxxed out gtd pump with governor mod(almost solid) i want to somehow control the boost to 1.5 top...

right now i use a pressure WG to control the geometry,what i need to do?
Title: Re: passat variant 1.9 VNTD build
Post by: carrizog60 on February 25, 2011, 05:57:12 am
just a quick vid to show the gt2052v in action.
only downpipe at the time:
http://www.youtube.com/watch?v=FiQvU6AQRXE
Title: Re: passat variant 1.9 VNTD build
Post by: theman53 on February 25, 2011, 06:17:05 am
I will be watching this. I think I want to go vnt route.
Title: Re: passat variant 1.9 VNTD build
Post by: ktownboostn on February 25, 2011, 06:52:54 am
watching this forsure !
Title: Re: passat variant 1.9 VNTD build
Post by: R.O.R-2.0 on February 25, 2011, 07:40:47 am
I will be watching this. I think I want to go vnt route.

you will love a VNT lucas..
Title: Re: passat variant 1.9 VNTD build
Post by: theman53 on February 25, 2011, 07:56:00 am
sweet sticker on the rear glass.
What are the blue hoses going into the block off of the intake and on the other side of the intake. They look like boost readings, but why 2?
That is one massive IC. You don't have any egt problems do you?
Title: Re: passat variant 1.9 VNTD build
Post by: carrizog60 on February 25, 2011, 02:43:57 pm
sweet sticker on the rear glass.
What are the blue hoses going into the block off of the intake and on the other side of the intake. They look like boost readings, but why 2?
That is one massive IC. You don't have any egt problems do you?

all my vw have that sticker lol

the small blue hose is the one to the wastegate,that splits in 2 to a boost gauge

i dont have egt,already have the auberins display but the sensor went bad and didnt put the sensor on downpipe.

but in a 80km trip i kept the speed in the 180km/h range and the water temp was good.80º on straight and 90 uphill.

oil cooler,big intercoooler,efficient turbo,good intake and exhaust and tdi gearbox are the culprit :)
Title: Re: passat variant 1.9 VNTD build
Post by: carrizog60 on February 25, 2011, 02:47:36 pm
and i want to thanks libbypapa for helping is some questions that i sent by PM.
besides the big contributer to this forum that he his.
if only i live in US...
Title: Re: passat variant 1.9 VNTD build
Post by: macka on February 27, 2011, 05:43:07 pm
and i want to thanks libbypapa for helping is some questions that i sent by PM.
besides the big contributer to this forum that he his.
if only i live in US...

Come to Canada we have cookies and better diesels  ;D
Title: Re: passat variant 1.9 VNTD build
Post by: ibizz on March 05, 2011, 02:54:14 pm
hey carrizog60

im trying to do the same with 1y engine , but with vnt 15

i like to ask same questions if you dont mind

whats crafted on your 1y block ? d ? d/td ? 1.9td ?

its ive oil injectors for cooling rods and pistons ?

how mutch pression did you already ive in that block ?

and how manny hp think that you ive now ?

good to seying pt people around here
Title: Re: passat variant 1.9 VNTD build
Post by: carrizog60 on March 07, 2011, 05:27:46 am
hello

i have 1 bar for now,with the fuel i have(maxxed out gtd pump with governor mod) 1 bar is enough.

it has oil squirters and i think it was marked as 1.9td but not sure.

right now i am poiting at atleast 130hp.
Title: Re: passat variant 1.9 VNTD build
Post by: ibizz on March 07, 2011, 06:16:41 am
130 its my objective !

having heat problems?

did you change turbo to pression ?  changing the can from 1 of pression?

are running good ?

witchs colectors did you use ? exaust and admission ?

il use gttdi 110 hp exaust colectors and try to use 1y admission one , but some says that il strungle with turbo can
Title: Re: passat variant 1.9 VNTD build
Post by: carrizog60 on March 07, 2011, 02:05:57 pm
no heating problems.
did a trip from porto to aveiro never going below 180km/h and the temp will bouce from 80 to 90º.normal use is at 70º

wastegate is from a garret t2, the stock turbo on this passat, and is a pression type.

intake is 1Y and exhaust is gtd but with welded exhaust turbo housing
Title: Re: passat variant 1.9 VNTD build
Post by: ibizz on March 08, 2011, 03:29:26 am
for use tdi gear box , you must change the transmission too ?

witch vnt did you use ?
Title: Re: passat variant 1.9 VNTD build
Post by: carrizog60 on March 08, 2011, 04:18:17 am
on some passat there is no need to change much,just flywheel and gearbox.
you need many parts if is  o2a original gearbox,without cable operated shifter.

go to clube golf portugal,i thing there is a how to on there.


i used a turbo from a audi 2,5tdi, a gt2052v.
Title: Re: passat variant 1.9 VNTD build
Post by: carrizog60 on March 08, 2011, 11:26:52 am
(http://i.imgur.com/TO45A.jpg)


and with golf back wheel to go to MOT
(http://i.imgur.com/1xvCY.jpg)

hope you guys like ;)
Title: Re: passat variant 1.9 VNTD build
Post by: ibizz on March 09, 2011, 05:37:48 am
your passat look in very good shape !

that back black wheels looks good too

did you give a pic in my post ?  there 1 pic there of my car with almost all body tunning finished

abraco de setubal
Title: Re: passat variant 1.9 VNTD build
Post by: carrizog60 on March 09, 2011, 02:55:17 pm
yes,i have seen it, but sorry,not a big fan.

i prefer cars without body mods,just a good ride height, and some nice wide wheels.
police love cars like yours, and our euros fly right to their pockets
Title: Re: passat variant 1.9 VNTD build
Post by: ibizz on March 10, 2011, 03:27:55 am
i know

that why im not abuse it animore

and thinking of changing the capot ..
to more discrete one =)
Title: Re: passat variant 1.9 VNTD build
Post by: carrizog60 on December 04, 2011, 08:14:46 am
back from the dead just to show how is the passat now
(http://i.imgur.com/ClNjV.jpg)
(http://i.imgur.com/tl7U1.jpg)
(http://i.imgur.com/LdOu6.jpg)

many miles since engine build and zero problems  8)
Title: Re: passat variant 1.9 VNTD build
Post by: ibizz on December 21, 2011, 04:39:00 pm
nice to know


keep them counting