Evo- 2.3 5857 E85, 30psi.

turbotalon1g · 02-13-2012

I know I'm not the only person who has been trying to find out information on this turbo so I figured that I would post it here.

I must say I'm super impressed, this isn't even the new 62 CEA wheel either.

Copied post:
Finally got my car on the dyno this past weekend. 5 hr drive down to Topspeed in Atlanta from Fort Campbell TN/KY area. Luckily my parents live in Atlanta so I had to place to sleep for a few hours and leave my pups occupied.
previous numbers
basic bolt ons and BC 272 93 oct 340/333 @ 23 psi
bolt ons and shearer T3 kit 50trim 93 oct 403/340 @ 25 psi
bolt ons and shearer T3 kit 50trim E85 498/421 (i think) @ 30 psi
bolt ons and shearer T3 kit PTE5857 E85 533/424 @ 30 psi *the 22 psi run netted me 520/418 with the new setup

The car:
2005 Evo 8
2.3L AMS kit ross pistons, oliver rods, OEM 4G64 crank
BR stage 3 head
kelford 272
BR ported intake manifold
BR ported throttle body
SpoolinUp COP

PTE5857 .82 A/R
STM FF manifold
custom 3" exhaust
custom 2.5" LICP
ETS 2.5" UICP
Tial BOV
ETS 4" FMIC
Hallman MBC

double in-tank Walbro 255
ID2000 injectors
E85

Shep trans 4.11FD
AEM wideband
ECU Flash

JohnBradley aka Aaron@English Racing tuned

car was tuned to 40 psi. The owner of Topspeed was a little scared to try to hit 40 psi right off the bat so we turned it down to 22 psi and worked our way back up. But for some reason, it did not want to hit 40 psi again. Would not go over 35 psi. So this is the 35 psi pull. Car hit 35 psi @ 4437 RPMs in 3rd and 3968 RPMs in 4th.

Dyno chart is 3rd gear

http://www.youtube.com/watch?v=Vb4O14m4IIs&hd=1

**scheides** · 02-13-2012

Tuning/electrical, eh? :P Moving to turbo/engine/drivetrain.

So we going to talk about specific PTE 5857 setups? This is the turbo used in AMS's 750R kit IIRC.

What is the CEA version of this turbo called?

hollywood_X put one of these on his evoX and saw great gains up top over his fp black:

http://www.evoxforums.com/forums/sho...highlight=750R

turbotalon1g · 02-13-2012

Sorry about that.

The CEA version has the new 62mm turbine wheel so it would be the 5862, i believe a local should be running one this year.

I always think this sized turbo is perfect for street duty whether 2.0 or 2.3/2.4

The only thing that worries me is the immense drop in TQ.
Obviously I have no experience with these, it is just a inference from the dyno graphs vs. 3586

**scheides** · 02-13-2012

62mm turbine on a 58mm compressor....that's actually kinda hot! wonder how it would be real-world compared to a 6262.

This is good info, keep it coming.