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Engine Specific Info and Questions => IDI Engine => Topic started by: Benjamin on April 23, 2006, 11:41:04 am

Title: plunjer question
Post by: Benjamin on April 23, 2006, 11:41:04 am

Hello,

i got a pump question.
i got a VE pump, wich got a 9mm plunjer.

i want more horsepower & torque,
i got all the stuff i need, good engine, egt meter, IC, big turbo, ...
i know i can adjust this pump if i change the flow with the screw(smokescrew).
but i think i wan't more.
but i don't know wich to choose, i got 9mm punjer right now.
wich to take 10 - 11 ore 12mm?
i don't wan't much black smoke if i drive normal.
i don't got a vw, but i think it's all the same.
it's for my 1.9td

Can someone tell my what about the camplate???
when do i need other/bigger injectors/nozzles?

tnx guys, greetz, Benjamin

Title: plunjer question
Post by: hillfolk'r on April 23, 2006, 10:01:35 pm

i think the 12mm helped crack  my head ,from a prechamber to a valve seat,,,a 12 had balls,but i nuked 2 head gaskets,combined with closed wastegate action,,once i  blew the gasket rite out the side of the block!!!!lotsa fun

Title: plunjer question
Post by: Benjamin on April 24, 2006, 08:37:49 am

If i buy me a Fiat Croma 2.0Tdid - PUMP (11mm)
do i got evrething what i need, plunjer, camplate, ...
does it all fit on every pump?

are stock injectors good?
not to much smoke?

ore do i need to go for a 10mm?

Greetz, Benjamin

EDIT:
i don't know ore it's realisble, but i hope to make 170-200hp peak.

Can someone help me with this, i know its not a VAG, but the pump & turbotheories are almost the same.

Title: plunjer question
Post by: Benjamin on April 25, 2006, 10:29:00 am

someone?

Greetz, Benjamin

Title: plunjer question
Post by: Benjamin on April 27, 2006, 08:54:25 am

How much feul can a 9mm plunjer give in hp ??

greetz, Benjamin

Title: plunjer question
Post by: TDForNow on April 27, 2006, 10:02:40 am

I don't know myself, but this would be a great time for Giles to step in, if he would

Alain

Title: plunjer question
Post by: hillfolk'r on April 27, 2006, 04:27:46 pm

a bigger plunger wont smoke any more during "normal" driving,,,,, :wink:

Title: plunjer question
Post by: 935racer on April 27, 2006, 05:13:53 pm

While almost all ve pump head/rotor assemblies are interchangable with the actual ve "case" but often you find that the head foot doesn't match up to the camplate. Not all camplates are created equal. If oyua re worried about smoke get a custom intake manifold and port the ehad along witha  3 angle valve job. Also more EFFECIENT boost will help.