Toyota Yaris Forums - Ultimate Yaris Enthusiast Site
 

 


 
Go Back   Toyota Yaris Forums - Ultimate Yaris Enthusiast Site > Technical Forums > Performance Modifications
  The Tire Rack

Reply
 
Thread Tools Display Modes
Old 03-05-2007, 09:50 PM   #73
jdubau55
 
Drives: 2007 White Yaris LB 5 Spd.
Join Date: Feb 2007
Location: Blacksburg, VA
Posts: 451
Send a message via AIM to jdubau55 Send a message via Yahoo to jdubau55
Sick video BTW.....
jdubau55 is offline   Reply With Quote
Old 03-05-2007, 10:49 PM   #74
largeorangefont
Break'em off some.
 
largeorangefont's Avatar
 
Drives: 07 Yaris LB, 04 Cobra
Join Date: Jan 2007
Location: So Cal, OC
Posts: 854
Quote:
Originally Posted by ZPIracing View Post
Using the Calc linked below with the inputted weight and 210whp (same 15% calc as above) for hp you will see it estimates a high 12's 1/4. This would be hard to achieve on stock open diff but mid 13's are a real possibility.

We are all on the same team here there should be no lying on the part of anyone. I agree video is needed in cases such as these.

-Kenny
I dont think anyone is lying, just getting a little imaginative.

A ws6 is a high 12 second car stock if it is driven well. As we all know, anything can happen in a street race, so no one really knows.

I'm sure the Yaris is fast, but I'll believe just how fast when there are some timeslips. Im sure if it is driven to high 12s there are going to be drivetrain issues that go along with running slicks. We will all just have to see. It is a cool setup nonetheless.

Ashley
largeorangefont is offline   Reply With Quote
Old 03-05-2007, 11:50 PM   #75
YarisPR
 
YarisPR's Avatar
 
Drives: Yaris Sedan
Join Date: Sep 2006
Location: MayaWest, Puerto Rico
Posts: 1,574
i'am confused........ the Yaris 1.5 T has how much HP and how much WHP... because it aint the same
__________________
I Drive a 129whp Yaris ;)
YarisPR is offline   Reply With Quote
Old 03-06-2007, 03:02 AM   #76
sqcomp
Roadrunner Jr.
 
sqcomp's Avatar
 
Drives: 2007 Yaris S
Join Date: Jan 2007
Location: Back at home
Posts: 2,609
Send a message via AIM to sqcomp
Not hating...everything being what it is, I see a bit of fudging on the story as well. And WHY now are we now at 210 WHP for the Yaris when I was reading a 180 WHP from the start? Someone is trying to add some HP here! Where are those charts that were said we could see?

I've adjusted the Yaris' weight to 2293 and 180 WHP...you're STILL at 12.738 lbs/ HP!!!!

From several sources, I'm seeing the weight of the SRT-4 at 2880 and a stage 2 WITHOUT turbo toys is 265 WHP...is 10.867 lbs/ HP. That puts it at less than the stock WS6, when the turbo toys is factored in at 10 HP more you're at 10.47 lbs/ HP.

Now, with that being said, the STOCK SRT dynoed at 220 WHP...which it does baseline at...I have my first dyno sheet, you're looking at 12.09 lbs/ HP. I can definately believe the S/C Yaris beating a stock SRT...at least until 4th gear when the Yaris' ECU tops itself out. Is the 115 or 120 mph the stock limit? That's when the stock SRT would pull away.

THOSE #'s are no lie. I'm being as transparent as I can. I'm ABSOLUTELY sure that the S/C Yaris is a blast.

These #'s are solid. If the SRT driver did indeed miss 2nd gear, I can see the Yaris catching up and then pulling almost evenly until 4th gear...possibly.

Regardless...I say get that engine built up correctly on the bottom end, follow it up with an upgraded drive train and you can probably get a 250 WHP daily driver. THAT idea is fun to me.
__________________
“To argue with a person who has renounced the use of reason is like administering medicine to the dead.”
― Thomas Paine
sqcomp is offline   Reply With Quote
Old 03-06-2007, 08:20 AM   #77
Nimble
Modification Condoner.
 
Drives: 2007 Black Sand Liftback
Join Date: Jan 2007
Location: Chicago, IL
Posts: 360
A stage 2 SRT4 will BLOW THE DOORS OFF A 180WHP YARIS!!! You guys have got to be kidding me right? A stage 2 SRT4 traps a solid 106-108, a stock Yaris traps like 80, you telling me a small turbo kit adds almost THIRTY MILES PER HOUR TO THE TRAP?!@?
__________________


Tanabe DF, Debadged, stripped, Black emblems
Nimble is offline   Reply With Quote
Old 03-06-2007, 10:49 AM   #78
sqcomp
Roadrunner Jr.
 
sqcomp's Avatar
 
Drives: 2007 Yaris S
Join Date: Jan 2007
Location: Back at home
Posts: 2,609
Send a message via AIM to sqcomp
I'm trying to justify the claim that our fellow member beat a stage 2 with some known performance numbers. The power to weight numbers just don't match up.

What I'd like to know is, if indeed the SRT owner missed second gear the first time, why didn't you two "friends" go at it again? I would love to entertain a friend who just put on a pretty kick a$$ mod. Like I said before, second gear IS LIFE for the SRT below a stage 3.

I sure as hell would have called my friends to bring the video cameras for 1.5 Liter 180 hp Yaris blast. That's not even a question. Although we break out the camera at every track day anyway, so it's nothing big.

Hell, I honestly don't care THAT much because I'm NEVER going to break into the engine of my daily driver.
__________________
“To argue with a person who has renounced the use of reason is like administering medicine to the dead.”
― Thomas Paine

Last edited by sqcomp; 03-06-2007 at 11:05 AM.
sqcomp is offline   Reply With Quote
Old 03-06-2007, 11:17 AM   #79
ZPIracing
 
ZPIracing's Avatar
 
Drives: Scions
Join Date: Feb 2007
Location: Louisville, KY
Posts: 55
210 was my guesstimate at hp not whp. 182x15% drivetrain loss. To be honest I have no idea who won or who would win. I am not a bench racer. I can tell you a stock f-body is not the fast so that is very likely. SRT-4 is pretty fast with a turbo upgrade.

Either way this is retarded. The car is making good power is getting 4-5mpg better mileage and is at least hanging with cars it never should.

That is what is important.
ZPIracing is offline   Reply With Quote
Old 03-06-2007, 12:39 PM   #80
365Motorwerks
 
Drives: Small and Black
Join Date: Mar 2007
Location: Nor Cal
Posts: 63
Just watched the video clips and I'm impressed that's no commuter car anymore
Now to subscribe to the thread for the updates..release the kit already
365Motorwerks is offline   Reply With Quote
Old 03-06-2007, 01:41 PM   #81
sqcomp
Roadrunner Jr.
 
sqcomp's Avatar
 
Drives: 2007 Yaris S
Join Date: Jan 2007
Location: Back at home
Posts: 2,609
Send a message via AIM to sqcomp
ZPI...you're absolutely correct.

That is THE point to what you're producing.

(I'm NOT being sarchastic either) I think it's pretty cool regardless of who beats who. Good sales to you! Make it happen.
__________________
“To argue with a person who has renounced the use of reason is like administering medicine to the dead.”
― Thomas Paine
sqcomp is offline   Reply With Quote
Old 03-06-2007, 02:29 PM   #82
Galavoxx
 
Galavoxx's Avatar
 
Drives: Yaris Hatch
Join Date: Oct 2006
Location: San Francisco
Posts: 397
Quote:
Originally Posted by ZPIracing View Post
Either way this is retarded. The car is making good power is getting 4-5mpg better mileage and is at least hanging with cars it never should.

That is what is important.
Agreed.
Galavoxx is offline   Reply With Quote
Old 03-06-2007, 03:26 PM   #83
forpinks
 
forpinks's Avatar
 
Drives: 03 Toyota Corolla S modded,
Join Date: Jan 2007
Location: LAS VEGAS, NV
Posts: 221
Quote:
Originally Posted by ZPIracing View Post
210 was my guesstimate at hp not whp. 182x15% drivetrain loss. To be honest I have no idea who won or who would win. I am not a bench racer. I can tell you a stock f-body is not the fast so that is very likely. SRT-4 is pretty fast with a turbo upgrade.

Either way this is retarded. The car is making good power is getting 4-5mpg better mileage and is at least hanging with cars it never should.

That is what is important.

IM ALWAYS TRYING TO SAY THAT THE YARIS WILL WIN BECAUSE OF THE CLOSE RATIO TRANNY IT HAS!!! IT ONLY GOES UP TO 121MPH WHICH IS ALWAYS FASTER ON THE 0-60 & 60-100, I'll always place my BET on the Yarii!

F*CK THAT SRT-4 CRAP!

BTW CAN I PLEASE SEE A VIDEO OF A YARIS BEATING THE HELL OUT OF THE SRT-4 STAGE 2 ???
__________________
THE YARIS: TINY BUT PRICEY!

BUT YOU JUST GOTTA LOVE IT....
forpinks is offline   Reply With Quote
Old 03-06-2007, 03:40 PM   #84
Lafiro
 
Drives: 06 Yaris Sedan
Join Date: Jun 2006
Location: NYC
Posts: 694
Send a message via AIM to Lafiro
Yeah, I'm sure they are going to waste valuable time racing the car with others, when the rest of us just want them to perfect the system/get it on the market for us.

Race on your own after you have it.
Lafiro is offline   Reply With Quote
Old 03-06-2007, 09:01 PM   #85
ROCKLANDTOYOTA
JOE GIRTH
 
Drives: YARIS 3DOOR
Join Date: Feb 2007
Location: ROCKLAND TOYOTA/SCION
Posts: 369
ROADRUNNER, is your yaris an auto????
__________________
http://www.carid.com/toyota-accessories/
site has a FEW interesting yaris items.....
ROCKLANDTOYOTA is offline   Reply With Quote
Old 03-07-2007, 01:03 AM   #86
nester
I made a post!
 
Drives: 2006 Scion tC-t
Join Date: Feb 2007
Location: ZPI Corporate HQ
Posts: 21
Send a message via AIM to nester
Quote:
Originally Posted by YarisPR View Post
i'am confused........ the Yaris 1.5 T has how much HP and how much WHP... because it aint the same
184 Wheel Horsepower

Not sure about the stock wheel hp.
__________________
ZPIracing - World Leader In YARIS Performance, and we make some scion stuff too..... :o
If you're not first, you're last!
nester is offline   Reply With Quote
Old 03-07-2007, 01:23 AM   #87
eTiMaGo
vroom vroom
 
eTiMaGo's Avatar
 
Drives: lil red 5-door
Join Date: Sep 2006
Location: Bangkok, Thailand
Posts: 7,744
Send a message via AIM to eTiMaGo Send a message via MSN to eTiMaGo Send a message via Yahoo to eTiMaGo
Quote:
Originally Posted by nester View Post
184 Wheel Horsepower

Not sure about the stock wheel hp.
Stock crank horsepower is 106-109 depending on the country/measurement. (SAE corrected, PS, confusing stuff)

Stock wheel horsepower is between 70-80 based on the various dyno sheets posted here.

In other words, doubling that with a relatively low-risk low boost turbo is excellent bang for the buck.
__________________
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...
eTiMaGo is offline   Reply With Quote
Old 03-07-2007, 11:55 AM   #88
sqcomp
Roadrunner Jr.
 
sqcomp's Avatar
 
Drives: 2007 Yaris S
Join Date: Jan 2007
Location: Back at home
Posts: 2,609
Send a message via AIM to sqcomp
Rockland,

*DeNiro* ...You talkin' to me?
__________________
“To argue with a person who has renounced the use of reason is like administering medicine to the dead.”
― Thomas Paine
sqcomp is offline   Reply With Quote
Old 03-15-2007, 09:26 PM   #89
Snake
 
Drives: 2007 Yaris Liftback
Join Date: Mar 2006
Location: New York
Posts: 127
Send a message via AIM to Snake
lol u guys have obviously never driven an srt-4
oh yeah by the way a stage 2 srt runs a high 12 second mile (seen it with my own eyes) , good luck catching it with 180whp even at 2000 lbs

i own both cars, and I know what im talking about thanks
Snake is offline   Reply With Quote
Old 03-16-2007, 10:27 AM   #90
sqcomp
Roadrunner Jr.
 
sqcomp's Avatar
 
Drives: 2007 Yaris S
Join Date: Jan 2007
Location: Back at home
Posts: 2,609
Send a message via AIM to sqcomp
Thank you snake. They don't believe you. I do since I've owned one and I'm still in the SRT mix with my good friend's SRT. Lots of tourqe off the stage 2, often a good bit more than 330 ft lbs and 275 Hp. The power to weight numbers favor the stage 2 heavily. I'd think it'd be a good way to make $50 on a run at the track...especially when they'll claim a 12 second run off stock bagel sized tires. Mmmm'kay.
__________________
“To argue with a person who has renounced the use of reason is like administering medicine to the dead.”
― Thomas Paine
sqcomp is offline   Reply With Quote
Reply


Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off

Forum Jump

Similar Threads
Thread Thread Starter Forum Replies Last Post
WR Secret Weapon Intake Dyno Tested.. WRLEO Performance Modifications 70 05-17-2007 03:00 PM
Dyno Deal From WR to YW Members. WRLEO Performance Modifications 4 03-10-2007 08:16 PM
WR INTAKE SYSTEM : YOU GET $100 FOR DYNO RESULTS ! WRLEO Sponsors Classifieds Area 0 02-22-2007 10:14 AM
Megan Header Dyno Results ChinoCharles Performance Modifications 83 02-21-2007 10:06 PM
GROUP BUY - Megan Racing 4-1 Header... riceboy Items for Sale by private party 489 01-10-2007 06:45 PM


All times are GMT -4. The time now is 01:34 PM.




YarisWorld
Powered by vBulletin® Version 3.8.11
Copyright ©2000 - 2024, vBulletin Solutions Inc.