Jump to content

Welcome to 4GTuner
Register now to gain access to all of our features. Once registered and logged in, you will be able to create topics, post replies to existing threads, give reputation to your fellow members, get your own private messenger, post status updates, manage your profile and so much more. If you already have an account, login here - otherwise create an account for free today!
Photo

is 300whp achievable?

- - - - -

  • Please log in to reply
8 replies to this topic

#1
EV0300

EV0300

    Advanced Member

  • Active Members
  • PipPipPip
  • 1,502 posts
  • LocationVictoria, Geelong
Just wondering if 300 awhp is reachable with the stock evo 3 turbo and if so what kind of boost would i bee looking at to achieve these kind of numbers? I have 3" tbe, fmic, ported exhaust mani and dump pipe, bought a walbro 255 and a 1.2bar actuator going to be getting a ecm link and maybe later down the track a magnus intake? cheers
also it'll be tuned on 98oct pump.

Edited by EV0300, 22 June 2011 - 10:01 AM.


#2
leadfoot

leadfoot

    Moderator

  • Moderators
  • 3,429 posts
  • LocationGold Coast
according to one of the mags i read recently it is very acheivable with only mild mods

your chasing about 223 kw atw

Edited by khubner1, 22 June 2011 - 10:49 AM.

yes it's me KHUBNER


#3
DOUGMO

DOUGMO

    yoni lover

  • Active Members
  • PipPipPip
  • 8,885 posts
  • LocationMelbourne
you would need a decent intake setup too, the stock one is quite restrictive.

and possibly cams to get over the line.

on maybe 1-5-1.6 bar

GENUINE CE9A evo2 gsr track car
all fabrication BJP AUTOMOTIVE
winton 1:27.4 /// sandown 1:21.5 /// phillip island 1:49.2 /// haunted hills 59.1
/// eastern creek 1:35.4 /// winton short 1:01.4


#4
shadow

shadow

    Advanced Member

  • Active Members
  • PipPipPip
  • 294 posts
  • LocationMelbourne
300hp is about 220kw I believe. I think you would be pushing it. As with gtpumps website,
The following made 293hp


- Evo 3 20g Turbo
- ECU microtech
- GTpumps EVO3 style exhaust manifold
- 750 cc injectors
- Fuel Pump ( walbro )
- FMIC
- GReddy EBC
- 3 inch exhaust
- 20 psi
93 GSR with Evo 2L
Forged motor 9.0:1 compression,264/272 Cam Combo,Adjustable Cam Gears,3" Exhaust,AVCR,FMIC,Custom T3/4 Turbo,Too Much To Mention
256kw atw.

#5
ENGINR

ENGINR

    Wannabe Racer

  • Active Members
  • PipPipPip
  • 5,061 posts
  • LocationMelbourne
I just nudged 225kw atw with my highflowed 20G (TD06 housing) at 20psi. I think you'll struggle to hit 220kw on the factory big16G

Edited by ENGINR, 21 July 2011 - 12:30 AM.

"I got an idea, an idea so smart my head would explode if I even began to know what I was talking about." - Peter Griffin

#6
MDK87

MDK87

    Hyundai's can't fly!!

  • Active Members
  • PipPipPip
  • 2,364 posts
  • LocationBrisbane
Cams and intake will make a big difference.

Dre's old GGSR pumped 216kW with an E3 16G, GTPumps manifold, decent intercooler setup, 272's, walbro, 510's and a very rich EPROM tune.

#7
TMP73N

TMP73N

    Member

  • Active Members
  • PipPip
  • 15 posts
Definately pushing it on a big 16g. Gonna need big engine breathing and a whole lot of boost with matching fuel to create 'peak power'. Take my advice and build a comfortable 300whp rather than a just made 300whp. It wont be worth it in the end.
May the 4G63 Be With You.
www.MasterMotive.com

#8
ozyvr4

ozyvr4

    Advanced Member

  • Active Members
  • PipPipPip
  • 555 posts
  • LocationBrisbane, Banyo
I think it should be possible.

This is a vid I found. 4g63 FP18g @25psi


2001 Legnum daily

A-spec VR4 FP3052 in construction.

#9
WindeX

WindeX

    Advanced Member

  • Active Members
  • PipPipPip
  • 773 posts
  • LocationMelburn!

Cams and intake will make a big difference.

Dre's old GGSR pumped 216kW with an E3 16G, GTPumps manifold, decent intercooler setup, 272's, walbro, 510's and a very rich EPROM tune.


Wow thats pretty damn nice, I saw 182kw at the wheels with a E3 engine, 272s, walbro, 2.5 inch intercooler pipework, 3 inch TBE and ECMLink. All in a Evo 3. Tuner said the injectors were holding it back.

Edited by WindeX, 19 July 2011 - 06:29 AM.



1 user(s) are reading this topic

0 members, 1 guests, 0 anonymous users