tim10_10

iTrader: (1)

I ask this question because my t25 has gone and was contmplating putting another management system and turbo on next year. I cant afford the management cahnge now so wanted to know if you can use it with eeciv

sailorbob

Don't know if physically the turbo will bolt on, but the eec-iv management doesn't know how the air gets into the engine (or even need to know) as it measures mass of air going in so no problems there. One possible problem would be that you may need to reduce boost pressure to compensate for the greater flow of air.

ian rst

Have you killed the turbo Tim?

tim10_10

iTrader: (1)

yes mate shes nearly fooked! best start saving

ian rst

So are you coming to the next Rs meet??

tim10_10

iTrader: (1)

yes, will be there hopefully the cossie will last to then if not bought a 2000 yesterday so can take that are u going?

ian rst

Yeah should be unless its raining. Matts coming this time.

bigpower

Thought this was a thread about a T34 fitting a small T car without managment change???

tim10_10

iTrader: (1)

sorry matey! still after info though if anyone can help?

wilky

iTrader: (1)

i'am sure the down pipe bolt hole diameter are different[the 3 studs]
i made a plate and elongated the hole's for both t34 and t28

i have a roller bearing t34 with a 48ar and wounder the same as i have
a small turbo my self

i think it will throw your ecu out as it mapped for a small turbo
a 2wd turbo is near the spec of the t28 my be able to use some thing like that

my 620ti run's a ecu like the ford st model can't do anything with it
but i put a hks injector controller on it and now run 8 injector's.
that was the way i got around for more fuel. that could work on
the cossy as well but i have'nt done it on the cossy

tim10_10

iTrader: (1)

I think the down pipes are the same as i am running a large turbo down pipe on the t25 just really wanted to know if the t34 will fit to the manifold?

wilky

iTrader: (1)

the flange is the same it will fit your manifold but the spacing
of the bolt's on the down pipe are different i had to elongate mine.why not put a
sunny gtir unit on as that has a bigger comp housing pick them
up for Ł200 and i'am sure it will fit the small turbo turbine housing

i will have a look in to it my self

sailorbob

You shouldn't have a problem with the ecu as it doesn't know what turbo is fitted, in open loop mode it uses load vs rpm to determine desired air fuel ratio and a bigger turbo will just mean as differing load figure at various rpms.