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11-02-2012, 02:48 PM | #1301 |
Scooby Specialist
Member#: 206851
Join Date: Mar 2009
Chapter/Region:
MWSOC
Vehicle:56 Belair Pro Street |
do I legit like i did and buy a custom radiator
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11-04-2012, 11:40 PM | #1302 |
Scooby Newbie
Member#: 203835
Join Date: Feb 2009
Chapter/Region:
BAIC
Location: California
Vehicle:1998 2.5RS 207 Black |
So the EG33 is at a compression ratio of 10 right? would it be possible to take it up to 12? how much power do you think that would bump it up to in a completely rebuilt fresh engine?
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11-05-2012, 12:30 AM | #1303 |
Scooby Specialist
Member#: 206851
Join Date: Mar 2009
Chapter/Region:
MWSOC
Vehicle:56 Belair Pro Street |
put cometic .045" head gaskets on, its like 12.4:1
.056 nets you 11.x cant quite recall of the top of my head port the damn heads! |
11-05-2012, 08:35 AM | #1304 | |
Scooby Specialist
Member#: 222879
Join Date: Sep 2009
Chapter/Region:
Tri-State
Location: North NJ
Vehicle:2015 STI ISM |
Quote:
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11-05-2012, 04:33 PM | #1305 |
Scooby Newbie
Member#: 203835
Join Date: Feb 2009
Chapter/Region:
BAIC
Location: California
Vehicle:1998 2.5RS 207 Black |
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11-05-2012, 04:46 PM | #1306 |
Scooby Specialist
Member#: 206851
Join Date: Mar 2009
Chapter/Region:
MWSOC
Vehicle:56 Belair Pro Street |
if you use the stock tune, youshould NOT bump any compression.
you need a tune. I'd do 12.5 ish w/ 93 and moderate ign I ran 10:1 with 40* of peak timing allocation on my self tune stock ecu |
11-05-2012, 04:55 PM | #1307 |
Scooby Newbie
Member#: 203835
Join Date: Feb 2009
Chapter/Region:
BAIC
Location: California
Vehicle:1998 2.5RS 207 Black |
I do not have the engine yet, I am just thinking and planning ahead as whats the best course of action when it comes up
I need to do a bit to my car before bumping up the power that much, I have a WRX transmission and drivetrain to, I need to convert the rear brakes to disc and get a new suspension in the meantime but I am thinking that 250 WHP would be the way to go NA style, a porting and a bump of compression with a tune should do that you think? or would that only net 250 at the crank? |
11-05-2012, 05:07 PM | #1308 |
Scooby Specialist
Member#: 206851
Join Date: Mar 2009
Chapter/Region:
MWSOC
Vehicle:56 Belair Pro Street |
250whp is going to need:
long tube headers a REAL intake, similar to the FAPFAB ones I used to make ethanol injectors aggressive porting aggressive tune I ran a 13.2@109 with a stock longblock eg with my intake/tune in a fat 00 rs. so 200ishwhp. I also had a 1.7 60 so I was beating it hard, that really helps et. |
11-05-2012, 05:33 PM | #1309 |
Scooby Newbie
Member#: 203835
Join Date: Feb 2009
Chapter/Region:
BAIC
Location: California
Vehicle:1998 2.5RS 207 Black |
well I was looking into toying with some ITBs, picking up the ones for a 1UZFE and modifying it to fit a EG33, or having some custom made, ITBs are important to me.
I do NOT want to run alternative fuel, this is looking for a DD type of setup, and NA is the way to go then down the line switching the setup for lower compression and a supercharger, removing the power steering pump and using the electric pump from an MR2 and fabbing a manifold to go over the supercharger. |
11-05-2012, 05:35 PM | #1310 |
Scooby Specialist
Member#: 206851
Join Date: Mar 2009
Chapter/Region:
MWSOC
Vehicle:56 Belair Pro Street |
good luck getting good dd ability with a standalone and itbs
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11-05-2012, 09:33 PM | #1311 |
Scooby Newbie
Member#: 203835
Join Date: Feb 2009
Chapter/Region:
BAIC
Location: California
Vehicle:1998 2.5RS 207 Black |
so how would ITBs not be DDable?
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11-13-2012, 10:57 PM | #1312 | |
Scooby Newbie
Member#: 36886
Join Date: May 2003
Location: Honeoye, New York
Vehicle:2002 WRX,95 Tvette Black/Red |
Quote:
Now Im working on an all electronics based solution with the guy's from megasquirt/jbperf. Simply passes RPm down the can bus to a small processor that outputs any of the "jimstim" wave forms. Subaru triggers,both 36-2-2-2 and the 6/7 are in there. Engine swaps among obd2 cars will now be significantly easier. |
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12-05-2012, 09:56 AM | #1313 |
Scooby Guru
Member#: 158864
Join Date: Sep 2007
Location: Aussieland
Vehicle:2003 SOHC destroker |
few basic questions:
what's this madness with lower engine mounts? if i'm swapping, what am i doing with crossmembers/mounts? ez30's: i like the simplicity of no avcs and a cable throttle, but single port headers are very undesirable right? oil pans & pumps: the pans are interchangeable between the ej's and ez's, but what about the pickups, baffles & pumps? |
12-05-2012, 10:17 AM | #1314 | |||
Scooby Guru
Member#: 5218
Join Date: Mar 2001
Chapter/Region:
MWSOC
Location: SAUL'S Motorsports
Vehicle:96L Most Over- Developed Beater |
Quote:
Quote:
Quote:
Jay |
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12-05-2012, 10:26 AM | #1315 |
Scooby Newbie
Member#: 186932
Join Date: Aug 2008
Chapter/Region:
MAIC
Location: California, MD
Vehicle:05 05STi, 00 2.5RS Silver |
Will the Killer Bee oil pick up tube for the EJ work on an EG33?
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12-05-2012, 10:30 AM | #1316 | |||
Scooby Guru
Member#: 120
Join Date: Jul 1999
Chapter/Region:
AKIC
Location: Where the Navy sends me...
Vehicle:1997 Legacy 2.5GT 1996 Impreza coupe |
Quote:
Quote:
Quote:
Edit: Here's a shot of the oil pump: And this shot wasn't intended to be a picture of the oil pan, but it's the best I've got. You can see that the oil pan is a two piece deal, with the bulk of it being a cast aluminum structure that is really part of the block. I think a lot of engines are built this way now-a-days - the oil pan isn't just a stamped steel thing bolted to the bottom of the block, it's actually a structural component to help strengthen the engine. Last edited by Patrick Olsen; 12-06-2012 at 10:56 AM. |
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12-07-2012, 08:03 PM | #1317 |
Scooby Guru
Member#: 158864
Join Date: Sep 2007
Location: Aussieland
Vehicle:2003 SOHC destroker |
intredasting.
my intention was to build it up fairly mean for forced induction and the racetrack. wonder how killer b feels about H6 oiling... thanks patrick. now to do some head/cam/etc research. |
12-08-2012, 03:04 AM | #1318 |
Scooby Specialist
Member#: 51480
Join Date: Dec 2003
Chapter/Region:
International
Location: The Netherlands
Vehicle:1984 AM5, 1984 AF1, 1994 BC4, 2015 Outback |
Oiling only is an issue on EZ30R engines, the first gen EZ30D has no oiling issues. The reason for EZ30R being critical is the huge oil flow draw of the valve lift solenoids.
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12-08-2012, 09:15 AM | #1319 |
Scooby Guru
Member#: 158864
Join Date: Sep 2007
Location: Aussieland
Vehicle:2003 SOHC destroker |
i was going to go with the D anyways for simplicities sake. don't want to **** around with avcs.
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12-09-2012, 11:36 PM | #1320 |
Scooby Guru
Member#: 120
Join Date: Jul 1999
Chapter/Region:
AKIC
Location: Where the Navy sends me...
Vehicle:1997 Legacy 2.5GT 1996 Impreza coupe |
If you haven't already found them, definitely look for threads in this forum by anders8, who put an EZ30D in his rally car.
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12-10-2012, 03:01 AM | #1321 |
Scooby Guru
Member#: 158864
Join Date: Sep 2007
Location: Aussieland
Vehicle:2003 SOHC destroker |
thanks patrick, searching now
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12-10-2012, 10:30 PM | #1322 | |
Scooby Specialist
Member#: 222879
Join Date: Sep 2009
Chapter/Region:
Tri-State
Location: North NJ
Vehicle:2015 STI ISM |
Quote:
I just seen the response. Do you have a build thread because i think you may be some sort of mad genius. |
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12-12-2012, 08:57 AM | #1323 | |
Scooby Newbie
Member#: 36886
Join Date: May 2003
Location: Honeoye, New York
Vehicle:2002 WRX,95 Tvette Black/Red |
Quote:
Next Eg33 swap in my shop: 99 forester/5sp. I'll say this to those considering the swap- it's only as hard as you make it and no other scooby engine matches the EG for snappy-right F'kn NOW throttle response and torque. Esp with a very light flywheel. |
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12-13-2012, 08:40 AM | #1324 | |
Scooby Newbie
Member#: 77737
Join Date: Dec 2004
Location: Kent England
Vehicle:2003 spec C White |
Quote:
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12-13-2012, 12:24 PM | #1325 | |
Scooby Specialist
Member#: 30071
Join Date: Nov 2002
Chapter/Region:
MAIC
Location: Northern Virginia
Vehicle:2001 RS-T 2015 XT |
Quote:
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