New: Project 22T - Page 4 - Subaru Enthusiasts Car Club of the Sierras

Dean · 2009-01-07, 11:22 PM

You need a TEC 3!

NOT!

Kevin M · 2009-01-07, 11:40 PM

Thanks Dean.

kidatari · 2009-01-16, 10:53 PM

Quote:

Originally Posted by ScottyS

4000 miles since the engine swap from kidatari's car! Yeeeeeeehaaaaaaa!

I'm starting to get the hankerin' for engine management and tuning, with rumors of a programmable chip for these ECU's in the near future, without piggybacks and stuff.

My recommendation would be a Haltech, as they make a plug-and-play harness for the Legacy. Of course, that would require having someone who knows how to tune a Haltech.

And don't hold your breath on a programmable ECU. I figure if that car has been around for 17 years and nothing has come out yet, I don't expect anything ground-breaking.

I was looking into engine management when I had my Legacy, but I never found an acceptable solution that someone local could tune. I had this idea of swapping the intake manifold to the 02+ WRX one, which would allow use of a WRX ECU (with some modifcation), as well as WRX fitment turbos, intake, intercoolers, etc. Just a thought

ScottyS · 2009-01-26, 01:52 PM

Yeah, a head swap would be part of the WRX ECU bit. Not sure I want to go down that road yet.....

Also, this weekend I finally swapped the LSD back into a 4.11 diff, so I have LSD again! (not the Berkley kind)

On the downside, I don't like the fitment of the '94 driveshaft that I put on to fit the new diff, so I think I will have to swap companion flanges, which should be easy as long as I don't screw up the backlash setting.

Still trucking, I really want to do a grounding mod next.

ScottyS · 2009-02-04, 08:27 PM

Update -

Rear diff flange swapped, so the correct driveline and the LSD are attached to the 4.11 case and ring. All I can say is that the rear end comes out really quick on gravel!

Paint-matched the A-pillar gauge pod!

Acquired EvoScan software + OBD1 SSM1 cable and am trying to map the correct ECU addresses for datalogging!

6-gauge cable grounding mod done!

Next: Coilpack upgrade from a mid-90's Impreza/Leg

ScottyS · 2009-02-17, 01:21 PM

Wow, did a lot this weekend.

New coil pack.

Tweaked plug gaps.

Swapped in a very low miles suspension setup from a GC, KYB AGX's and Prodrive P1's.

Swapped in the front STi knuckles and hubs - 5x100.

Fixed a jacked wire on the TPS, had to pull a connector pin and re-solder/crimp.

New knock sensor.

Slapped on a JDM VF-8, jury's still out.

Need: all rubber associated with sway bars.

Kevin M · 2009-02-17, 02:29 PM

Nice work! You'll like that suspension setup for street driving. It feels firm but not jarring and won't make you prone to oversteer.

sti deede · 2009-02-17, 02:32 PM

wow that is a big weekend. Bet it runs awesome.

ScottyS · 2009-02-18, 07:03 PM

Quote:

Originally Posted by sti deede

wow that is a big weekend. Bet it runs awesome.

I need to show it to you guys at some point when I am down there! It's just an old car, but it's getting more fun every week.

sti deede · 2009-02-19, 10:26 AM

Quote:

Originally Posted by ScottyS

I need to show it to you guys at some point when I am down there! It's just an old car, but it's getting more fun every week.

Please do! It would be great to see your handiwork and to catch up.

ScottyS · 2009-02-26, 09:29 AM

Sitting in the BCT lounge right now getting an alignment!

ScottyS · 2009-02-26, 02:56 PM

Done, and it drives great and straight! Can't wait to drop the summer tires on......come on Global Warming!

Cory, impressions of the car as-is?

cody · 2009-02-26, 02:58 PM

I can't wait to see it tonight!

MPREZIV · 2009-02-27, 07:38 AM

Quote:

Originally Posted by ScottyS

...Cory, impressions of the car as-is?

I must admit, it's really sweet! Drives nice, and pulls well when you get on it! I kinda looked over the chassis and suspension while I was under it, and everything looks pretty damn good, save for the things you mentioned that you were in the process of replacing, (sway bar bushings...)

I like that car...

ScottyS · 2009-03-09, 04:04 PM

10,000 miles since I swapped in Josh's motor! Sweet!

moose · 2009-03-10, 10:21 AM

That's awesome dude.

van · 2009-03-10, 04:24 PM

Quote:

Originally Posted by ScottyS

10,000 miles since I swapped in Josh's motor! Sweet!

Dang, I haven't put that many miles on my car in 2 years!

sti deede · 2009-03-11, 07:54 AM

Quote:

Originally Posted by ScottyS

10,000 miles since I swapped in Josh's motor! Sweet!

Yeah! Great news. Here's to 100k more!

ScottyS · 2009-05-07, 03:08 PM

Some minor news.

Put the Hancook Ventus 225/45's on there, they are freakin sweet.

Had Thomas tint everything, he did a great job as usual.

Replaced the drop-link bushings on the RSB with poly.

Put Cody's 20mm FSB on.

Painted up the cheesy black trim around the windows, I expect this will be a yearly ritual. Painted the grill black too.

Next up:

Headlight clearing, 440cc JDM injectors (being serviced right now), Revtronix stage 2 chip (have it here) with the TD-04 and a new MAF once the injectors get back.

cody · 2009-05-07, 03:47 PM

Sweet! When can we expect you at an autox?

ScottyS · 2009-05-07, 05:55 PM

Quote:

Originally Posted by cody

Sweet! When can we expect you at an autox?

Heh, when I shorten the seats (helmet won't fit right now, my torso is too tall), and the calendar stars align.

ScottyS · 2009-05-11, 01:02 AM

Fabbed up an in-fender CAI using parts of two generic intake sets, and a flange TIG welded by a friend. Pretty sweet, I'm glad to have all that plastic out of there.

ScottyS · 2009-06-03, 03:53 PM

OK, made some big changes.

Installed:
JDM 440cc injectors out of the EJ20G that I bought (serviced by Witchhunter, fast turnaround with all new O-rings)
TD-04 (again)
mid-90's EJ22 N/A JECS MAF
ECU chip by Revtronix.com for above items

Results: so far, a mixed bag. Obviously, a tuned chip by mail order is not going to be exactly right, but the new parameters to utilize the higher-capacity MAF and 440's were necessary. It has two maps, one for 91 octane at 14psi, and one for 93 octane at 16 psi. So far I have gotten the same fuel mileage as the old 380cc's. However, I have had to revert to the MBC once again because the chip is designed for a 10psi wastegate (newer TD04's), and mine has the 6psi version. The ECU just could not get around that, and driveability was suffering. Things are much smoother with the MBC, but I miss the staged boost control of the computer-controlled solenoid. This may get addressed down the road, being one of the first users of a product has some disadvantages. Maybe I'll just track down a new actuator or something.

I also put on the 3" bellmouth downpipe that I've had sitting around since I bought the donor car - it turned out to mate to the catback just fine with a 3" gasket I had on the shelf. That changed a LOT in terms of exhaust note. The car sounds pretty awesome right now.

So right now I don't know if the car is any faster than it used to be, but at least the injector and MAF capacity are raised up, and the top-end of the TD-04 is more responsive than before after 5000rpm. I'm waiting for the ECU to smooth things out after a few days of driving before making a final assessment.
Probably I'll have everything figured out tuning-wise about the time this motor goes....lol.

van · 2009-06-04, 07:40 AM

Are you going to bring it out to an autox this year?

ScottyS · 2009-06-04, 10:04 AM

Quote:

Originally Posted by van

Are you going to bring it out to an autox this year?

3 posts up!

2009-01-07, 11:22 PM	#76
Dean Señor Cheap Bastarde Real Name: Dean Join Date: May 2003 Location: $99 Tire Store Posts: 9,294 Car: $.04 STI Class: Fast,Cheap & Reliable=STI Deal, did somebody say Deal? Oh, Dean, yeah that's me.	You need a TEC 3! NOT! __________________ I am a Commodore PET --- Now get off my lawn you kids...

2009-01-07, 11:40 PM	#77
Kevin M EJ22T Join Date: Sep 2003 Location: Reno Posts: 9,445 Car: '93/'01 GF6, mostly red Class: 19 FP	Thanks Dean. __________________ FWD is the new AWD

2009-01-26, 01:52 PM	#79
ScottyS EJ205 Real Name: It is real! Join Date: Jul 2004 Location: RNO Posts: 2,367 Car: 1998 Impreza Wagon, 1991 Legacy Turbo Sedan, 2003 Nissan Xterra Class: tvFree Yes, I'll fix it for you. Again.	Yeah, a head swap would be part of the WRX ECU bit. Not sure I want to go down that road yet..... Also, this weekend I finally swapped the LSD back into a 4.11 diff, so I have LSD again! (not the Berkley kind) On the downside, I don't like the fitment of the '94 driveshaft that I put on to fit the new diff, so I think I will have to swap companion flanges, which should be easy as long as I don't screw up the backlash setting. Still trucking, I really want to do a grounding mod next. __________________ "Trend Number One is that people aren't getting any smarter." Dogbert

2009-02-04, 08:27 PM	#80
ScottyS EJ205 Real Name: It is real! Join Date: Jul 2004 Location: RNO Posts: 2,367 Car: 1998 Impreza Wagon, 1991 Legacy Turbo Sedan, 2003 Nissan Xterra Class: tvFree Yes, I'll fix it for you. Again.	Update - Rear diff flange swapped, so the correct driveline and the LSD are attached to the 4.11 case and ring. All I can say is that the rear end comes out really quick on gravel! Paint-matched the A-pillar gauge pod! Acquired EvoScan software + OBD1 SSM1 cable and am trying to map the correct ECU addresses for datalogging! 6-gauge cable grounding mod done! Next: Coilpack upgrade from a mid-90's Impreza/Leg __________________ "Trend Number One is that people aren't getting any smarter." Dogbert

2009-02-17, 01:21 PM	#81
ScottyS EJ205 Real Name: It is real! Join Date: Jul 2004 Location: RNO Posts: 2,367 Car: 1998 Impreza Wagon, 1991 Legacy Turbo Sedan, 2003 Nissan Xterra Class: tvFree Yes, I'll fix it for you. Again.	Wow, did a lot this weekend. New coil pack. Tweaked plug gaps. Swapped in a very low miles suspension setup from a GC, KYB AGX's and Prodrive P1's. Swapped in the front STi knuckles and hubs - 5x100. Fixed a jacked wire on the TPS, had to pull a connector pin and re-solder/crimp. New knock sensor. Slapped on a JDM VF-8, jury's still out. Need: all rubber associated with sway bars. __________________ "Trend Number One is that people aren't getting any smarter." Dogbert

2009-02-17, 02:29 PM	#82
Kevin M EJ22T Join Date: Sep 2003 Location: Reno Posts: 9,445 Car: '93/'01 GF6, mostly red Class: 19 FP	Nice work! You'll like that suspension setup for street driving. It feels firm but not jarring and won't make you prone to oversteer. __________________ FWD is the new AWD

2009-02-17, 02:32 PM	#83
sti deede EJ205 Real Name: Deede Join Date: Jun 2004 Location: Sacramento, CA Posts: 1,789 Car: '96 4runner Class: none.	wow that is a big weekend. Bet it runs awesome.

2009-02-26, 09:29 AM	#86
ScottyS EJ205 Real Name: It is real! Join Date: Jul 2004 Location: RNO Posts: 2,367 Car: 1998 Impreza Wagon, 1991 Legacy Turbo Sedan, 2003 Nissan Xterra Class: tvFree Yes, I'll fix it for you. Again.	Sitting in the BCT lounge right now getting an alignment! __________________ "Trend Number One is that people aren't getting any smarter." Dogbert

2009-02-26, 02:56 PM	#87
ScottyS EJ205 Real Name: It is real! Join Date: Jul 2004 Location: RNO Posts: 2,367 Car: 1998 Impreza Wagon, 1991 Legacy Turbo Sedan, 2003 Nissan Xterra Class: tvFree Yes, I'll fix it for you. Again.	Done, and it drives great and straight! Can't wait to drop the summer tires on......come on Global Warming! Cory, impressions of the car as-is? __________________ "Trend Number One is that people aren't getting any smarter." Dogbert

2009-02-26, 02:58 PM	#88
cody Candy Mountain Real Name: Cody Join Date: May 2005 Location: Californication Posts: 7,751 Car: 03 Pussy Wagon, now with more pink! Class: TESP OMG Internet!	I can't wait to see it tonight! __________________ Slow and low, that is the tempo.

2009-03-09, 04:04 PM	#90
ScottyS EJ205 Real Name: It is real! Join Date: Jul 2004 Location: RNO Posts: 2,367 Car: 1998 Impreza Wagon, 1991 Legacy Turbo Sedan, 2003 Nissan Xterra Class: tvFree Yes, I'll fix it for you. Again.	10,000 miles since I swapped in Josh's motor! Sweet! __________________ "Trend Number One is that people aren't getting any smarter." Dogbert

2009-03-10, 10:21 AM	#91
moose EJ22 Join Date: Aug 2007 Location: Westminster, CO Posts: 446 Car: 1998 Subaru Impreza 2.5 RS Class: getting beat in DSP Pain doesn't affect me, I affect pain.	That's awesome dude. __________________ I hope that after I die, people will say of me: 'That guy sure owed me a lot of money!'"

2009-05-07, 03:08 PM	#94
ScottyS EJ205 Real Name: It is real! Join Date: Jul 2004 Location: RNO Posts: 2,367 Car: 1998 Impreza Wagon, 1991 Legacy Turbo Sedan, 2003 Nissan Xterra Class: tvFree Yes, I'll fix it for you. Again.	Some minor news. Put the Hancook Ventus 225/45's on there, they are freakin sweet. Had Thomas tint everything, he did a great job as usual. Replaced the drop-link bushings on the RSB with poly. Put Cody's 20mm FSB on. Painted up the cheesy black trim around the windows, I expect this will be a yearly ritual. Painted the grill black too. Next up: Headlight clearing, 440cc JDM injectors (being serviced right now), Revtronix stage 2 chip (have it here) with the TD-04 and a new MAF once the injectors get back. __________________ "Trend Number One is that people aren't getting any smarter." Dogbert

2009-05-07, 03:47 PM	#95
cody Candy Mountain Real Name: Cody Join Date: May 2005 Location: Californication Posts: 7,751 Car: 03 Pussy Wagon, now with more pink! Class: TESP OMG Internet!	Sweet! When can we expect you at an autox? __________________ Slow and low, that is the tempo.

2009-05-11, 01:02 AM	#97
ScottyS EJ205 Real Name: It is real! Join Date: Jul 2004 Location: RNO Posts: 2,367 Car: 1998 Impreza Wagon, 1991 Legacy Turbo Sedan, 2003 Nissan Xterra Class: tvFree Yes, I'll fix it for you. Again.	Fabbed up an in-fender CAI using parts of two generic intake sets, and a flange TIG welded by a friend. Pretty sweet, I'm glad to have all that plastic out of there. __________________ "Trend Number One is that people aren't getting any smarter." Dogbert

2009-06-03, 03:53 PM	#98
ScottyS EJ205 Real Name: It is real! Join Date: Jul 2004 Location: RNO Posts: 2,367 Car: 1998 Impreza Wagon, 1991 Legacy Turbo Sedan, 2003 Nissan Xterra Class: tvFree Yes, I'll fix it for you. Again.	OK, made some big changes. Installed: JDM 440cc injectors out of the EJ20G that I bought (serviced by Witchhunter, fast turnaround with all new O-rings) TD-04 (again) mid-90's EJ22 N/A JECS MAF ECU chip by Revtronix.com for above items Results: so far, a mixed bag. Obviously, a tuned chip by mail order is not going to be exactly right, but the new parameters to utilize the higher-capacity MAF and 440's were necessary. It has two maps, one for 91 octane at 14psi, and one for 93 octane at 16 psi. So far I have gotten the same fuel mileage as the old 380cc's. However, I have had to revert to the MBC once again because the chip is designed for a 10psi wastegate (newer TD04's), and mine has the 6psi version. The ECU just could not get around that, and driveability was suffering. Things are much smoother with the MBC, but I miss the staged boost control of the computer-controlled solenoid. This may get addressed down the road, being one of the first users of a product has some disadvantages. Maybe I'll just track down a new actuator or something. I also put on the 3" bellmouth downpipe that I've had sitting around since I bought the donor car - it turned out to mate to the catback just fine with a 3" gasket I had on the shelf. That changed a LOT in terms of exhaust note. The car sounds pretty awesome right now. So right now I don't know if the car is any faster than it used to be, but at least the injector and MAF capacity are raised up, and the top-end of the TD-04 is more responsive than before after 5000rpm. I'm waiting for the ECU to smooth things out after a few days of driving before making a final assessment. Probably I'll have everything figured out tuning-wise about the time this motor goes....lol. __________________ "Trend Number One is that people aren't getting any smarter." Dogbert Last edited by ScottyS; 2009-06-04 at 10:05 AM.

2009-06-04, 07:40 AM	#99
van SECCS Brewmeister Join Date: Oct 2005 Location: on the edge of a marsh Posts: 1,451	Are you going to bring it out to an autox this year?

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