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11-18-2008, 02:33 AM | #1 |
Drives: 2008 Yaris hatch Join Date: Oct 2008
Location: Las vegas, NV
Posts: 183
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Stock vs 123 Wheel HP (All-Motor) Dyno Graph
Here is a graph of the baseline runs with the stock yaris (the one we are using to design production intake with). The after graph is a result of a few mods including the new long-tube header, Dynatek intake, Xd TB and NST under drive pulleys. It looks like exceeding 120 wheel hp will definitely be possible with bolt on mods assuming they inlcude the long-tube header 9and mid pipe) and new intake manifold. This test was run with a version that is identical to the production piece so these gains will be possible. Possibly more power with light-weight oil, tuning from FIC (needs more ignition timing) and real CAI (we ran the stock filter lid turned upside down)-I forgot my TRD/AEM CAI back in Vegas for this test (in Palmdale). We might be able to get to 130 wheel hp in real street trim! BTW-Check out post on intake update.
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11-18-2008, 02:34 AM | #2 |
Drives: 08 toyota yaris LB Join Date: Oct 2008
Location: las vegas/ henderson
Posts: 182
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where can i get richard holdner built stickers for my car?
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11-18-2008, 02:42 AM | #3 |
SIPNDEW
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whats different about the xd TB than the yaris?
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11-18-2008, 02:47 AM | #4 |
Drives: 2008 Yaris hatch Join Date: Oct 2008
Location: Las vegas, NV
Posts: 183
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The Xd throttle body is larger than the Yaris but it plugs right in and runs perfectrly on the yaris. Just needs a minute or two to idel down the first time you start it-ECU is not use to having such large throttl eopenings at idle but once this self adjustment takes place right after initial start up-it works perfectly and was worth roughly 2 hp at this power level. Intake will come with flange to accept Xd TB and have adapter plate to neck down for yaris TB.
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11-18-2008, 02:48 AM | #5 |
SIPNDEW
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awesome! your the man richard!
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11-18-2008, 02:57 AM | #6 |
Banned
Drives: LB Join Date: Jul 2006
Location: OH
Posts: 7,787
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Richard, how are these N/A geared mods going to work with a forced induction setup? Will they still add power? I understand that they aren't designed for use with a turbocharger, but I am hoping that they will still add to the whole picture and not take away.
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11-18-2008, 03:00 AM | #7 | |
Drives: 2008 Yaris hatch Join Date: Oct 2008
Location: Las vegas, NV
Posts: 183
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For a turbo application, the intake and NST pulleys will work well. Can't really do a long-tube header for turbo application-but it would definitely help if it could be fit-anything that helps NA power will help in forced induction. A rotrex blower set up could use all of the listed mods. Blitz blower could use long-tube header and pulleys (all could use a good CAI).
Quote:
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11-18-2008, 03:25 AM | #8 |
Drives: 08 toyota yaris LB Join Date: Oct 2008
Location: las vegas/ henderson
Posts: 182
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im a noob but 20+ whp is a big change for the yaris ecu wont this require some management of some sort? this is almost the same gains as the blitz
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11-18-2008, 03:29 AM | #9 |
So tell me about this long tube header. When will it be available, and will it mount to the stock midpipe?
EDIT: I just saw the other thread! Last edited by jkuchta; 11-18-2008 at 03:41 AM. |
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11-18-2008, 08:24 AM | #10 |
vroom vroom
Drives: lil red 5-door Join Date: Sep 2006
Location: Bangkok, Thailand
Posts: 7,744
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niiiiiiice, now that is a meaty increase across the range
__________________
The price of freedom of religion, or of speech, or of the press, is that we must put up with a good deal of rubbish. - Robert Jackson Bye bye 1NZ... |
11-18-2008, 10:47 AM | #11 |
Drives: Toyota Vios Join Date: Oct 2008
Location: Singapore
Posts: 19
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do you have a AF chart too? dynojet can print AF too
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11-18-2008, 11:01 AM | #12 |
Who said Yaris was slow?
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Yaris Long Tube Header
Hey, for anyone wondering how the Yaris long tube header looks....
Here you go! Richard just sent me the picture... |
11-18-2008, 11:31 AM | #13 |
ULTIMATE
Drives: 07 Yaris Turbo Join Date: May 2007
Location: Canoga Park, CA
Posts: 14,859
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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. |
11-18-2008, 12:04 PM | #14 |
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11-18-2008, 12:11 PM | #15 |
Drives: 2008 Yaris hatch Join Date: Oct 2008
Location: Las vegas, NV
Posts: 183
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Since this is a mass air management system, it has been very self compensating in terms of air/fuel and timing (we monitored via palm pilot), so no changes to ECU are necessary. Air fuel curve was basically same as stock. We think additional timing may help power since we were only registering a peak of 20-21 degrees (less in the mid range).
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11-18-2008, 12:45 PM | #16 |
toyota
Drives: 2007 Yaris RS Blazed Join Date: Oct 2006
Location: toronto, canada
Posts: 3,637
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interesting...
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11-18-2008, 02:45 PM | #17 |
send it all please. this stuff is going to make me gutt my car.
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11-18-2008, 04:47 PM | #18 |
almost shipping time
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