DrTurbo

iTrader: (3)

For months you guys have been wanting S-series units in a T4 chassis and slip covers as well as V-band covers and even the big race cover with comparable wheels to the other 70-76's out there on the market. Well we now offer the ST series turbos which will utilize T4 sizing.

We offer compressor wheels ranging in size from:


70mm - 94lbs/min
74mm
76mm
78mm
80mm - 122lbs/min

The T4 Tangential housings are 3.5" Vband and are 84mm turbines, or 3.30"

The A/R's are:

.80
1.00
1.25

All wheels use the latest in ETT technology.

Compressor Covers are:

V-band outlet cover
Slip outlet cover
Race cover with Slip outlet- only available for the 74-80mm wheels.

The race cover on the 78 and 80 were good for 40hp and 50hp respectively.





ETT offers broader compressor maps and higher pressure ratios for the 8 cylinder guys and also for the high pressure guys like the 2JZ's and 4G63's.

Alot of folks ask what does ETT do as far as HP, well our 70mm unit flowed 95 lbs/min or about 1000hp. Feel free to compare that to other 70mm units.

For you guys looking for smaller ones such as twins, we have something coming so be patient.

Our very own "Tiago" on this board will be running our first ST74 with a T4 housing, should be interesting to say the least . Stay tuned

Tiago

iTrader: (27)

Can't wait to recieve it

This is not going on the TTTA though ...yet..

abbaskhan

is there anywhere you guys have the prices listed???

PHIL H

iTrader: (13)

So the 80mm we could expect 1300+ hp from it? Interested in pricing also.

ABeasst

iTrader: (5)

how do these compare to the T76GTS? HP, backpressure, and size wise.

engineermike

I'm interested in this comparison also. You guys could sell a ton of these if they out-do the 76GTS and fit in place pretty easily.

Mike

Tiago

iTrader: (27)

from the information I have the 70mm version will outperform the 76GTS.....

stevieturbo

Are these BB units or conventional ?

How would one of your 70mm ETT compare to an ITS DBB 70mm turbo, used on an EJ22, 2.35 litre Subaru motor...
I will be looking for an upgrade for the ITS DBB T70 very soon.

Would this be placing a 70mm on par with say a GT42 ? or even close to it ?

sorry for not asking a V8 related question....

DrTurbo

iTrader: (3)

Pricing will be released today.


Here is a pic of a 74mm T4 unit coated running the V-band cover. Turbo should be good for ~1100+hp.


As for comparison, the turbine wheel used in the ST series units is slightly larger then the S-trim turbine wheel used in the GT42/GTS. Its also one of the new LDP (Low drive pressure) turbine wheels

As for bearings, they are standard journal bearing.

DrTurbo

iTrader: (3)

The ETT 70 compressor map flows the same as the 42-74 compressor map, but will peak at a PR of 5.0 vs the GT42's 4.55.

NA$TY-TA

iTrader: (21)

Sweet.......

engineermike

Explain. This sounds interesting.

Dbluegoat

so do these need a 3.5" downpipe? how does it compare to a T76MPS, and what about physical size difference too.....

DrTurbo

iTrader: (3)

They way the wheel has been engineered (blade count, pitch, aerodynamics, blade thickness) have been done so to maximize spool, reduce backpressure, but more importantly reduce EGT's. Which high EGT's are a direct product of back pressure.

DrTurbo

iTrader: (3)

Yes they will require a 3.5" downpipe connection, but the simple solution that customers have been ordering this morning is hooker has a 3"-3.5" mild steel reducer and so does summit. They are about 20 bucks.

DrTurbo

iTrader: (3)

Pricing is now up....click below

Forced Inductions ST-series

RealQuick

iTrader: (14)

hmmm...

Subliminal Hit

iTrader: (63)

any idea what rpm a st76 should spool by on a stock cube ls1?

DrTurbo

iTrader: (3)

3400-3600 depending on combination and tuning.

Dbluegoat

hey what about the rest of my question, lol

ST80......compared to T76MPS......do you have the physical dimensions?