Just noticed these have been released from garrett Looks like it's basically a gtx4202 cut down to 71.8mm inducer with a gt45r turbine. They rate the gtx4202r to 1150hp. That extra 1mm would be nice to have from the precision equivalent, but I heard the pricing is significantly cheaper on the gtx comparable unit.

 

Also on a side note they are offering the gtx4294r in a true street compatible version now, which is rated to 950hp

 

I have been researching this one as well, no significant info yet. I have a few calls in, to find out more info.

 

TURBO C.WHL IND EXD TRIM TURBINE WHEEL
GTX4294R 800269-3 64.9 94.0 48 82.0 84 451888-46
GTX4294R 800269-4 66.8 94.0 51 82.0 84 451888-47
GTX4294R 800269-5 67.8 94.0 52 82.0 84 451888-48
GTX4202R 800269-6 70.0 102.3 47 82.0 84 451888-49
GTX4202R 800269-7 71.8 102.3 49 82.0 84 451888-50
GTX4202R 800269-8 73.8 102.3 52 82.0 84 451888-51
GTX4202R 800269-2 75.8 102.3 55 82.0 84 451888-44
GTX4502R 800269-9 70.0 102.3 47 87.0 85 451888-52
GTX4502R 800269-10 71.8 102.3 49 87.0 85 451888-53
GTX4502R 800269-11 73.8 102.3 52 87.0 85 451888-54
GTX4502R 800269-12 75.8 102.3 55 87.0 85 451888-55
GTX4508R 800270-3 75.8 102.3 49 87.0 85 451888-57
GTX4508R 800270-2 77.8 108.0 52 87.0 85 451888-56
GTX4508R 800270-1 79.8 108.0 55 87.0 85 451888-45

 

hmmm

 

I'll take that as a no...looks like I'm going to be the guinea pig.

 

Narf, why not just get the precision?

 

Is is a billet wheel......ball bearing.????

 

Thats technically been available for about 4 years now. It might be cheaper now though.

 

No I don't think so...at least not the 11-blade 950hp version...the 700hp version maybe.

 

Garrett is cheaper, and I like the bigger turbine wheel option which I think will work well on my car.

Yes, new 11 blade billet wheel ball bearing.

 

ive been looking into the garrett gtx series but nobody has posted results...the pte hp7242 is kicking ***...but some people just like to be different im one of them..i would love to see a comparison on the same car both turbos at the same psi...but i guess nobody is gonna spend 6k for both turbos..

 

Whats the price range on this? Any other online info on the new garrett line up?

EDIT: saw some info at the garrett's site...but dont know if its updated or what?

where can you see the hp rating capabilities of these?

 

was browsing through T1 website and they are carrying the Precsion turbos now, so that may say something.

 

we have the garrett GTX 4272mm version. We will be receivinga Precision gt4272R soon to give actual testing results.

We are in the waiting list for a GTX4502R and weill be giving resultson that as soon as we receive it!

we already made great power with the 72mm GTX..... with 42 t-wheel . we should see gains from gt45 t-wheel!

 

Ive seen a little on that turbo but no actual results yet. The large GT45 turbine wheel is better suited to large displacement motors, so using one of the GTX42R would be best for your setup.