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03-22-2012, 05:56 PM | #469 | |
Drives: 2008 Black Sedan Join Date: Oct 2008
Location: FL
Posts: 966
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Quote:
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03-22-2012, 11:53 PM | #470 |
C'est la vie
Drives: 2009 2 door hatchback Join Date: Aug 2009
Location: chicago
Posts: 482
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Latest vid of stock 1nzfe at 12psi. Actually spikes to 13psi before dropping to 12psi. This was a forth gear roll on. Sorry, Im not good with filming.
http://www.youtube.com/watch?v=CfaEW...ature=youtu.be |
04-16-2012, 10:14 PM | #471 |
C'est la vie
Drives: 2009 2 door hatchback Join Date: Aug 2009
Location: chicago
Posts: 482
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Did another dyno run at Sound Performance in Bensenville Il. They squezzed me in on a Buick dyno shootout on saturday. I pulled 197whp on a mustang dyno. They typically read 5% lower then Dynapac dynos.
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04-16-2012, 10:46 PM | #472 |
ULTIMATE
Drives: 07 Yaris Turbo Join Date: May 2007
Location: Canoga Park, CA
Posts: 14,859
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OH yeah, nice!
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Micro Image forums, online store and shop are now closed. It was a great eight year run, but it was time to focus on other things. I'm still selling parts on eBay under micro*image seller ID and customers can still make requests for anything specific. |
04-17-2012, 12:34 PM | #473 |
Only Happy When it Rains
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that is awesome.
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Colin Chapman disciple |
04-17-2012, 01:00 PM | #474 |
Drives: 08 Yaris Turbo; 06 tC Turbo Join Date: Jan 2010
Location: New Jersey
Posts: 875
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So ridiculous... I would have never thought our engines could put down so much power stock.
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04-19-2012, 12:20 AM | #475 | |
Drives: Toyota Yaris 1.5 M/T '06 Join Date: Oct 2009
Location: Surabaya, Indonesia
Posts: 24
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Quote:
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04-21-2012, 10:15 PM | #476 |
C'est la vie
Drives: 2009 2 door hatchback Join Date: Aug 2009
Location: chicago
Posts: 482
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Not to hard. You must remove right front wheel. Then remove the bolt on the spindle that clamps the lower ball joint to the spindle. Then you must remove the nut that holds the axel in the center of the front hub. I believe its 30mm and must be a twelve point socket. Then slide the axel out of the front hub and slide the ball joint out of the spindle. Then you can pull the rotor hub and caliper can be pulled out of the way and tied up. Then using a pry bar you can pop the axel out of the transmission. Drain transmission fluid out first or it will be messy. Muake sure if the axel needs to be hammered out of the front hub the threads are not damaged. Air tools and a compressor make this job much easier.
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04-21-2012, 10:32 PM | #477 |
C'est la vie
Drives: 2009 2 door hatchback Join Date: Aug 2009
Location: chicago
Posts: 482
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Well a couple of days ago I was driving to the grocery store and when I was leaving my neighborhood I nailed the gas in second gear. The tires broke loose and kept spinning until about 50mph. When I let of the gas and shifted into third gear I heard a loud knocking noise tied with rpm. I pulled over and saw no oil leaking. I drove home with the noise as the damage had already been done. I thought for sure I spun a rod bearing. I drained the oil and saw no metal chips in my oil. So then I did a compression test, 3cyl. at 155 to 160psi and 1cyl. at 95psi. Mystery solved. I slapped a valve at high rpm. Now I have a bent valve.
I am now working on removing my cyl. head. I also bought a used 80k mile motor from a local junk yard for 350$. I am going to put the head on my car, so I can get back on the road for now. Then I am going to order pistons and rods for the short block soon so I can start on a higher boost motor. Goal 275-300hp |
04-21-2012, 10:37 PM | #478 |
Mr. 155 and climbing
Drives: Seriously Modded 07 Sedan Join Date: Jun 2006
Location: In The Hotbox
Posts: 4,742
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for some reason they don't like 25+ psi either.
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Team Tiamat Racing on Facebook Youtube Channel: Team Tiamat Racing Class record holder in Land Speed @ 154.5mph for 1.5 mile and 145.5mph in the mile in the F (2.016 to 3.014 L), G (1.524 to 2.015 L), and H (1.016 to 1.523 L) classes. |
04-21-2012, 11:47 PM | #479 |
C'est la vie
Drives: 2009 2 door hatchback Join Date: Aug 2009
Location: chicago
Posts: 482
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? Who is making performance valve springs besides Ferrea. 1000$ for valves and spring is a little stiff. And stock seem a little weak for my extended high RPM abuse.
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04-21-2012, 11:58 PM | #480 |
ULTIMATE
Drives: 07 Yaris Turbo Join Date: May 2007
Location: Canoga Park, CA
Posts: 14,859
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I've been running stock valves for quite a while with pretty tough track days included. We did put stiffer springs on them so I could rev to 7300.
I'll check our sources and see if anyone else is making valves. You want stock or over-size?
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Micro Image forums, online store and shop are now closed. It was a great eight year run, but it was time to focus on other things. I'm still selling parts on eBay under micro*image seller ID and customers can still make requests for anything specific. |
04-22-2012, 12:49 AM | #481 |
1NZ-6spd
Drives: '05 6-Spd Vitz RS Join Date: Oct 2008
Location: Oshawa, Ontario, Canada
Posts: 2,967
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04-22-2012, 09:33 AM | #482 |
C'est la vie
Drives: 2009 2 door hatchback Join Date: Aug 2009
Location: chicago
Posts: 482
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Im just looking for valve springs. What Brand are U running Garm. And do you sell them?
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04-22-2012, 10:44 AM | #483 |
ULTIMATE
Drives: 07 Yaris Turbo Join Date: May 2007
Location: Canoga Park, CA
Posts: 14,859
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bluevitz, those oversized valves would be a substantial project on the head, I'm sure you know that; unless someone can do machining and such themselves.
I don't know what springs we have in my car, but Ferrea is making us an upgraded valve spring kit that supposedly would be ready by now. You know how that goes. I will follow up with them on Monday.
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Micro Image forums, online store and shop are now closed. It was a great eight year run, but it was time to focus on other things. I'm still selling parts on eBay under micro*image seller ID and customers can still make requests for anything specific. |
04-22-2012, 09:54 PM | #484 |
Drives: Scion xA Join Date: Oct 2009
Location: Virginia
Posts: 449
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From assembling a few different Toyota motors, I can tell you that the Scion tC motor has the same dimension valve springs. So I've thought about just purchasing upgraded springs ( advertised for the tC) and using those.
I guess I have lucked out, using stock head and my limiter is set to 7300rpm. I've even slammed it in the wrong gear a few times and the rpm shot well past what the tach shows (8000 rpm). I'm pretty sure it was about 9000 rpm once when I was at the dragstrip and put it in second instead of 4th. I think the only reason I didnt get valve contact was because maybe the valves cleared the lower compression pistons even with float. I did hear a noise afterwards which scared me for a few minutes, until I figured out that my power steering belt flipped upside down! Lol
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04-22-2012, 10:07 PM | #485 |
Drives: 2005 Toyota Echo Join Date: Aug 2010
Location: Brampton, ON
Posts: 505
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You had this happen to you too? When it happened to me, I couldn't believe it.
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2006 Saturn Ion Redline 2005 Toyota Echo RS 4dr hatch - Cyl #3 bad - sold 2000 Toyota Echo 2dr coupe - The track car - rusty & scrapped |
04-22-2012, 11:19 PM | #486 |
Drives: Scion xA Join Date: Oct 2009
Location: Virginia
Posts: 449
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Yea, I don't even understand the physics behind how that can even occur.
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