NefMoto

Technical => Tuning => Topic started by: dantt on November 29, 2013, 03:36:01 AM



Title: tech deat date and time ev12
Post by: dantt on November 29, 2013, 03:36:01 AM
Hi guys,
I would like to mount a 4bar fuel pressure regulator  on my TT 225

who helps me find - tech deat date and time - for my oem injectors?

the code of the injectors is probably :
OE Part #: 06A906031J
Mfg Part #: 0280155892
are EV12
who can confirm this?

i'd like to find something like this

http://nyet.org/cars/info/ev14-latency/550cc.png
or
http://www.boschdealer.com/specsheets/0280155868cs.jpg

to modify my tvub 

Thank you!


Title: Re: tech deat date and time ev12
Post by: littco on November 29, 2013, 06:49:29 AM
Hi guys,
I would like to mount a 4bar fuel pressure regulator  on my TT 225

who helps me find - tech deat date and time - for my oem injectors?

the code of the injectors is probably :
OE Part #: 06A906031J
Mfg Part #: 0280155892
are EV12
who can confirm this?

i'd like to find something like this

http://nyet.org/cars/info/ev14-latency/550cc.png
or
http://www.boschdealer.com/specsheets/0280155868cs.jpg

to modify my tvub 

Thank you!


If they are the original injectors then you just need to adjust KRKTE, the part number looks like the original TT 225bhp Injectors so you can use the stock TVUB,,


Title: Re: tech deat date and time ev12
Post by: dantt on November 29, 2013, 07:12:40 AM
yes they are original injector! my TT is oem!

can i realy use original tvub?
at 4bar  my flow is equivalent to approximately 455cc (original flow is 386cc @ 3bar).

whit this calculator http://nefariousmotorsports.com/forum/index.php?;topic=4021.0  ( i' have tested it! it works fine whit oem value )
my new value is KRKTE   =   0,073223304
so i'll multiply by 12% KVB

i need to modify only this table to change original fuel pressure with 4 bar?
original tvub may work correctly?
thanks
Daniele