HI THERE CAN ANY BODY TELL ME IF THESE TURBOS ARE THE SAME OR DIFFERENT, IF DIFFERENT WHATS DIFFERENT ABOUT THEM, AS MY CAR RUNS A T35 AND I ALWAYS THOUGHT THEY WERE THE SAME , THANKS.

 

T34 is the turbo from an escort cossie

T35 is the turbo from some kind of scannia truck

most people refer to the T34 as a T35, hence the confusion. 99% of the time when people say T35 when talking about cossies, theyre really talking about T34s

i beleive jano was selling real T35 turbos at some point for fitting to fords too which confused things even more

 

I BORUGHT MY TURBO FROM TURBOTECHNICS ITS A T35 STG2 SURELY ITS NOT A TRUCK TURBO AS THEY NEW IT WAS FOR A COSWORTH.

 

T35 is a T34 with a .63 ex housing


T34 is .48 or .55 ex housing.

 

i think Turbo Technics stg2 or stg3 turbo is fitted with the .55 housing and they call it a t35.

 

no its not. T34 is std on escos and is .63

 

THANKS PEOPLE THESE TURBOS CAN GET A BIT CONFUSING

 

thats why people call the esc cos turbo a t35,


i think a true T34 ,is a T34 size compressor and a .48 ex housing ,anything else can be called a T35, Or if they want to call it a T34 they can

 

so whats a

T34.63 Hybrid Turbocharger with Garrett -34 Actuator





is that a higher spec again .?????

 

A T35 with different spec internals ,ie cut back blades. with a -34

 

JTECHSAFF



ive got one just pondering was it a higher spec

maybe somebody will know later on

 

whats to find out? its a T34 compressor housing, with a .63 ex housing, commonly called a T35, modified to make it a hybrid spec, ony the people who modified it can tell you why/ how it was modified and supply you with a compressor map to get a chip spec'd. And its runnng a -34 actuator.

 

Wasn't the .55 housing a Ford WRC one?

I'm bored hence my query.

 

IIRC T34 and T35 are the same thing..

 

aint got a clue

not that common though are they

 

They are mate,just people call the .63 EsCos items T35s.

 

same compressor housing and compressor, but dependant on exhaust housing.



i hope/think im right!

 

JTECHSAFF

fank you now i understand

 

Same thing as in I Say Tomayto, You Say Tomahto

 

so then, what about a T38, some of them run modified T34 compressor housings

 

IIRC a T38 can be either a T34 with a bored out T34 compressor housing or a T34 with a T4 compressor housing depending on the manufacture

 

i think you may be right....

 

Anything you hear referred to as a T34 or a T35 for a cossie is all the same thing.

 

UT38 is the bored out one.

 

as this thread has proven, different people think it means a different thing, so the best advice?


JUST ASSUME EVERYONE IS WRONG

 

So whats mine then? Got a reciept with the car for a GpA T36

 

depends what company sold it to you :P

also im pretty sure that the "grpA" bit's made up

 

Just a thought wouldn't it have made sense to give them all different numbers etc:

T34=.48 ex T34=.48 ex
T35=.55 ex T34.5=.55 ex
T36=.63 ex T35=.63 ex

Such an off the wall idea i know but would have made stuff alot easier if they had thought about it in the begining. For gods sake no one put this idea into practice as would make it even more confusing.

 

Just to add to the mix, I have a Turbo Technics Staqe 3 T35, which I have been advised has a 0.48 rear housing!

JJ

 

Oh dear Lets clear it up a bit.

T34 comes from the fact that the rear housing is a T3 flanged one, and the front housing is a small T4 one, ie its a T3/4 (an RS500 is a T3/4 actually too, jus a bigger one).

T35 and T38 are TBH more real terms as basically that just gives an estimation on size, ie more than a T3, but not a T4.

Same as T2s, T25s, and T28s, its the way they name general turbo sizes.

There are still hundreds of variations of each of the above though.

So to sum up, an EscCos turbo is a T35, which is a T3/4 turbo.

 

i think we need the experts like stu and christian to comment on this subject

 

Why? I just gave you the answer...

 

Here is a real T35 :

 

This answer I would agree with - This was my understanding as well!

JJ

 

None of you have given the right info on the T35 type Turbo's as you dont understand what the difference is.


A T34 is the Esc Cos large Turbo. The Exhaust housing makes no diff to this. It could have a .36 .48 .55 .63 etc.. and it will still be a T34 Turbo.!!!


A T35 has a different compressor wheel and housing to the above unit. It flows exactly the same amount as the T34 but has less lag time due to the shape and design of the housing and wheel. This is the reason that i use this type Turbo on my conversions and some engines which would suit this size turbo.

If you want more info there is a thread on my site which shows pictures of the items and results on a car which has been tested with 3 different types of turbo's

T34 - T35 - and a 4x4 Cosworth Unit.

The results and graph speak for themselfs


Regards
Jano

 

What? I know you know a lot Jano, but thats bollocks

T35 means next to nothing, just a general name for a range or turbos, or in the case you seem to be describing its the same as Turbo Dynamics call their garrett turbos TD48943487 etc etc, means nothing, just what ONE company calls their specific turbo.

Go to Garrett or any of the proper turbo manufacturers and ask for a T35, see what you get...

You get a "which type, there are hundreds of different specs you clown" answer, but the chances of getting this turbo you describe are fuck all.

 

so whats my turbo then? i always called it a T35 lol

its got a maram shaft, inlet says .60 on it and the zorst housing says .63 lol

it confuses the fuck outta me







it also has this, whick im told is where the wrc cars would use a speed sensor?

 

i always yhought a t35 is nick name for a hybrid t34 like 360 bearing ect

 

a REAL T35 made by garrett is a fucking truck turbo

the rest are just nick names people use to make out there turbos are "bigger and better",,,,,,, they usually have grpA added to them for a extra hundred quid and im guessing the bloke with the grpAT36 paied the most for his turbo,,, may have a roller bearing in it,,,,,,, BUT I FUCKING DOUBT IT


so to summerise the REAL term for a cossie T35 is a T34 and then look at the spec


and a stage 3 T34 with a .48 housing ,,,, id like to know what the 3 stages of mods are on that,,, guessing naming it was stage 3

 

ginge i love ur replies