Stay tuned - Page 60 - Toyota Yaris Forums

xnamerxx · 12-24-2013, 02:36 PM

4-1 is better for torque up top vs a 4-2-1. A 4-2-1 is really difficult to get correct as there is a lot more information as it creates 2 torque curves.

malibuguy · 12-25-2013, 08:52 AM

Badass

Jason@SportsCar · 01-06-2014, 11:55 AM

The Burns Stainless designed, MillenWorks fabricated, long tube header is now on the 99. Dyno time tomorrow.

LTHatch · 01-07-2014, 10:43 AM

Beautiful! Can't wait to see what kind of gains it will put down.

Jason@SportsCar · 01-07-2014, 04:37 PM

Very happy, solid HP and tq gains, and it really flattened out my previously extremely peaky power-band. Now we just have to get it in the magazine.

Bluevitz-rs · 01-07-2014, 04:48 PM

Numbers man we want NUMBERS!!!!

Jason@SportsCar · 01-07-2014, 04:50 PM

Quote:

Originally Posted by Bluevitz-rs

Numbers man we want NUMBERS!!!!

Not going to happen. Got to save something for the magazine.

Bluevitz-rs · 01-07-2014, 04:54 PM

Booernz. But understandable. I'm just glad it made things better for the car.

ilikerice · 01-07-2014, 07:20 PM

Hey Jason,
I am assuming that was you who wrote the article in the Pro Series section for February SCCA magazine.

Was a good write up on Global Rallycross. Nice to see others recognized than just Ken Block.

Jason@SportsCar · 01-07-2014, 07:32 PM

Quote:

Originally Posted by ilikerice

Hey Jason,
I am assuming that was you who wrote the article in the Pro Series section for February SCCA magazine.

Was a good write up on Global Rallycross. Nice to see others recognized than just Ken Block.

Be interesting to see how long they can fund that program for.

Jason@SportsCar · 04-08-2014, 12:50 PM

Couple of updates...

After the Runoffs incident that killed the front of the car I put the bumper beams back in. But as the pair of them weighed 20lbs (without brackets or hardware) I just could not leave them alone. Thought about cutting some metal out of them, but then opted to go with some aluminum bar stock. The idea is not to be able to play bumper cars (which I find not having real bumpers it is easier to avoid), I just wanted something to support the plastic cover. These weigh about 2lbs.

I was flipping my rear tires, which had been in place since the Runoffs, and found a broken wheel.

Not sure if it was from contact at the Runoffs, or the result of dipping a tire off the track at the Auto Club Speedway race in Jan.

The May issue of SportsCar mag is in the mail now, which includes our long tube header build. Big thanks to xnamerxx for making it possible. Oh, and the Yaris just happens to be on the cover and included as part of a feature on Limited Prep Production cars.

http://www.sportscarmag-digital.com/...pm=1&u1=friend

FHT_Racing · 06-13-2014, 07:50 PM

Sweet!

andres3165 · 06-14-2014, 02:29 PM

Awesome !!

Andres

FHT_Racing · 07-08-2014, 11:05 PM

We want numbers now that the magazine is out :)

I'm either going HP next year or selling out and going GT with another platform.

Jason@SportsCar · 07-09-2014, 12:09 PM

Quote:

Originally Posted by FHT_Racing

We want numbers now that the magazine is out :)

That isn't going to happen. We printed percentage of improvement, that will have to do.

Absolute numbers are pointless, dynos vary, so what I get on one dyno wont necessarily translate to another. However, regardless of the dyno being used, a percentage of change should stay relative.

xnamerxx · 07-09-2014, 01:03 PM

Percentage would go up is you spun the motor a little faster. Rods are good for 11k ;)

Jason@SportsCar · 07-09-2014, 01:50 PM

Quote:

Originally Posted by xnamerxx

Percentage would go up is you spun the motor a little faster. Rods are good for 11k ;)

Its just a shame the rest of the parts are not.

Since the Runoffs will be this cars last race maybe we will find out just how durable it is.

FHT_Racing · 08-03-2014, 08:26 PM

Quote:

Originally Posted by Jason@SportsCar

Its just a shame the rest of the parts are not.

Since the Runoffs will be this cars last race maybe we will find out just how durable it is.

Last race? What's next?!

Does this mean I can buy your parts and go HP? :)

12-25-2013, 08:52 AM	#1064
malibuguy Obsessed with 1.5L Drives: '10 PW Yaris Sedan Join Date: Feb 2011 Location: Westminster, MD Posts: 907	Badass __________________ -Greg...the Exhaust Freak. -10 PW sedan 107whp/110wtq, full exhaust, suspension bits, TRD LSD -06 Highlander 3mzfe Limited AWD -82 Malibu, 1uzfe swap -97 Tercel coupe, 1nzfe/4.31 -96 Tercel coupe, Turbo 5efe, autoX -96 Tercel 4dr

01-06-2014, 11:55 AM	#1065
Jason@SportsCar Drives: 2015 H Production Yaris Join Date: Oct 2009 Location: Debary, FL Posts: 1,953	The Burns Stainless designed, MillenWorks fabricated, long tube header is now on the 99. Dyno time tomorrow. __________________ 2005-2008 SCCA Solo BS National Champion 2017-2018 SCCA H Prod National Champion

01-07-2014, 04:37 PM	#1067
Jason@SportsCar Drives: 2015 H Production Yaris Join Date: Oct 2009 Location: Debary, FL Posts: 1,953	Very happy, solid HP and tq gains, and it really flattened out my previously extremely peaky power-band. Now we just have to get it in the magazine. __________________ 2005-2008 SCCA Solo BS National Champion 2017-2018 SCCA H Prod National Champion

01-07-2014, 07:20 PM	#1071
ilikerice Drives: 2010 black yaris Join Date: Oct 2010 Location: savannah, ga Posts: 2,868	Hey Jason, I am assuming that was you who wrote the article in the Pro Series section for February SCCA magazine. Was a good write up on Global Rallycross. Nice to see others recognized than just Ken Block. __________________ -Derrick- "Racing is important to men who do it well. When you're racing... It's life. Anything that happens before or after, is just waiting."

04-08-2014, 12:50 PM	#1073
Jason@SportsCar Drives: 2015 H Production Yaris Join Date: Oct 2009 Location: Debary, FL Posts: 1,953	Couple of updates... After the Runoffs incident that killed the front of the car I put the bumper beams back in. But as the pair of them weighed 20lbs (without brackets or hardware) I just could not leave them alone. Thought about cutting some metal out of them, but then opted to go with some aluminum bar stock. The idea is not to be able to play bumper cars (which I find not having real bumpers it is easier to avoid), I just wanted something to support the plastic cover. These weigh about 2lbs. I was flipping my rear tires, which had been in place since the Runoffs, and found a broken wheel. Not sure if it was from contact at the Runoffs, or the result of dipping a tire off the track at the Auto Club Speedway race in Jan. The May issue of SportsCar mag is in the mail now, which includes our long tube header build. Big thanks to xnamerxx for making it possible. Oh, and the Yaris just happens to be on the cover and included as part of a feature on Limited Prep Production cars. http://www.sportscarmag-digital.com/...pm=1&u1=friend __________________ 2005-2008 SCCA Solo BS National Champion 2017-2018 SCCA H Prod National Champion

12-24-2013, 02:36 PM	#1063
xnamerxx 0-60 in slow Drives: light blue liftback Join Date: Aug 2009 Location: so cal Posts: 926	4-1 is better for torque up top vs a 4-2-1. A 4-2-1 is really difficult to get correct as there is a lot more information as it creates 2 torque curves.

01-07-2014, 10:43 AM	#1066
LTHatch Drives: 2013 Yaris Hatchback L Join Date: May 2013 Location: Newark NJ Posts: 229	Beautiful! Can't wait to see what kind of gains it will put down.

01-07-2014, 04:48 PM	#1068
Bluevitz-rs 1NZ-6spd View User's Garage Drives: '05 6-Spd Vitz RS Join Date: Oct 2008 Location: Oshawa, Ontario, Canada Posts: 2,967	Numbers man we want NUMBERS!!!!

01-07-2014, 04:54 PM	#1070
Bluevitz-rs 1NZ-6spd View User's Garage Drives: '05 6-Spd Vitz RS Join Date: Oct 2008 Location: Oshawa, Ontario, Canada Posts: 2,967	Booernz. But understandable. I'm just glad it made things better for the car.

06-13-2014, 07:50 PM	#1074
FHT_Racing Drives: 2009 Toyota Yaris 3-Door Join Date: Jan 2013 Location: Houston, TX Posts: 123	Sweet!

06-14-2014, 02:29 PM	#1075
andres3165 Drives: Yaris to be Join Date: Jul 2007 Location: Minneapolis Posts: 38	Awesome !! Andres

07-08-2014, 11:05 PM	#1076
FHT_Racing Drives: 2009 Toyota Yaris 3-Door Join Date: Jan 2013 Location: Houston, TX Posts: 123	We want numbers now that the magazine is out :) I'm either going HP next year or selling out and going GT with another platform.

07-09-2014, 01:03 PM	#1078
xnamerxx 0-60 in slow Drives: light blue liftback Join Date: Aug 2009 Location: so cal Posts: 926	Percentage would go up is you spun the motor a little faster. Rods are good for 11k ;)

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