Going for broke - Toyota Yaris Forums

Blown_xa · 08-25-2012, 06:09 PM

My greedy mind has taken over my satisfaction of having a dead reliable setup. Im putting my car back on the dyno, with race gas (C16) and targeting boost to 35psi . I have no idea if the motor will survive. This motor has 45,000 miles of racing and daily driving, but it has been solid thus far. Only thing I have to upgrade to achieve that boost is my map sensor ( current one maxes out at 30psi).

September 3rd Im headed to the dragstrip, and will post results. Hoping for 11.7 @125mph... which would be insane

b20vteg · 08-25-2012, 06:13 PM

sweet, good luck... can't wait to see results!

*tk-421* · 08-25-2012, 06:15 PM

I have a feeling the 1NZ will take it like a champ. Good luck regardless!

fnkngrv · 08-25-2012, 06:20 PM

will be interesting to see...I am figuring that my boost will need to be that high if not more next summer to achieve my goals.

Yoda · 08-25-2012, 06:53 PM

Hmmm that might be too much. It's not sleeved if I remember but you won't know till you do it! Go for it

Blown_xa · 08-25-2012, 06:57 PM

Quote:

Originally Posted by Yoda

Hmmm that might be too much. It's not sleeved if I remember but you won't know till you do it! Go for it

Im thinking head gasket will go first, on factory head bolts. Only one way to find out!

scioncrew · 08-25-2012, 06:58 PM

GOOD LUCK MAN! you got it.

let it eat in second gear

keep us posted

cali yaris · 08-25-2012, 08:52 PM

Woooo!! Go for it!

fnkngrv · 08-25-2012, 09:06 PM

125mph in 2nd gear....now THAT would be impressive...lol

packetrace · 08-25-2012, 09:13 PM

Is yout head upgraded ?

Blown_xa · 08-25-2012, 09:49 PM

Quote:

Originally Posted by packetrace

Is yout head upgraded ?

stock head, stock block with pistons and rods. Ive been on the 27psi tune for a long time, just want to tune beyond with race gas (same map) for drag use only. If the motor survives the dyno and a few drag passes at that boost, then the boost is coming back down.

cali yaris · 08-25-2012, 09:52 PM

So you can just up the boost and run it without any additional tuning? that gives me ideas...

Blown_xa · 08-25-2012, 09:54 PM

Quote:

Originally Posted by fnkngrv

125mph in 2nd gear....now THAT would be impressive...lol

lol. I think he means don't pedal 2nd. Couple changes since last 1/4 mile visit also includes a Kaaz lsd along with Yaris gears, 2nd gear should hook for sure w/slicks at MIR. MIR is always prepped very well.

Blown_xa · 08-25-2012, 09:57 PM

Quote:

Originally Posted by cali yaris

So you can just up the boost and run it without any additional tuning? that gives me ideas...

oh no.... what I am saying is beyond 27psi the map will be for race gas . Basically a continuation of current tune. Tuning it this week.

pimp my yaris · 08-25-2012, 10:50 PM

It will be good to know what the limits of a none sleeved 1nz will be capable of. I would love to try that with stock compression and run E85 fuel with a proEFI stand alone $$$$.

Garms co worker was telling me that someone was possibly coming out with a main cap girdle for the 1nz. I bet that could extend your limits with all alluminum block.

fnkngrv · 08-26-2012, 12:23 AM

Quote:

Originally Posted by Blown_xa

lol. I think he means don't pedal 2nd. Couple changes since last 1/4 mile visit also includes a Kaaz lsd along with Yaris gears, 2nd gear should hook for sure w/slicks at MIR. MIR is always prepped very well.

Oh I know...but just saying if someone was able to do 125 in 2nd gear that would be insane...impossible I would imagine, but insane. I do know that my buddy's nissan hardbody can get to over 160 before shifting out of 3rd. I will have to ask him for grins again what he shifts at from 2nd on his sr20. I will also have to jog my memory on what tranny/rearend he is running.

thefalls · 08-27-2012, 08:30 AM

Limits are going to be pushed and all of us will find answers to so many questions.
Good luck!!!

Golddeenoh · 08-27-2012, 04:19 PM

Didn't someone run a built 1nz-fe with about 32psi to 501whp, so in simple theory a your 35psi could cross 400hp and scare more of those V-8 guys at the track. the trick will be being able to get traction off the line with out spinning the wheels and blowing the engine. this is surely a curious set to see what happens.

08-25-2012, 06:09 PM	#1
Blown_xa Drives: Scion xA Join Date: Oct 2009 Location: Virginia Posts: 449	Going for broke My greedy mind has taken over my satisfaction of having a dead reliable setup. Im putting my car back on the dyno, with race gas (C16) and targeting boost to 35psi . I have no idea if the motor will survive. This motor has 45,000 miles of racing and daily driving, but it has been solid thus far. Only thing I have to upgrade to achieve that boost is my map sensor ( current one maxes out at 30psi). September 3rd Im headed to the dragstrip, and will post results. Hoping for 11.7 @125mph... which would be insane __________________ Ptuning.com

08-25-2012, 06:15 PM	#3
tk-421 Super Moderator View User's Garage Drives: 5D-07-LB Join Date: Jan 2007 Location: Dagobah Posts: 4,263	I have a feeling the 1NZ will take it like a champ. Good luck regardless! __________________ --[ FORUM RULES ]--[ SEARCHING TIPS ]--[ EYELIDS PICS ]--[ RBK SPOILER ]--[ BEST/WORST INVESTMENTS ]--

08-25-2012, 06:20 PM	#4
fnkngrv Mr. 155 and climbing View User's Garage Drives: Seriously Modded 07 Sedan Join Date: Jun 2006 Location: In The Hotbox Posts: 4,742	will be interesting to see...I am figuring that my boost will need to be that high if not more next summer to achieve my goals. __________________ 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.*

08-25-2012, 06:58 PM	#7
scioncrew Drives: SCION tC Join Date: Nov 2008 Location: HB Posts: 99	GOOD LUCK MAN! you got it. let it eat in second gear keep us posted __________________ 05 Scion tC allmotor 350+ hp 9.34@144mph 05 Scion tC sfwd 880hp 9.96@147mph 05 Scion xB 280hp 12.97@104mph 07 Toyota Yaris 357hp 12.80@107mph

08-25-2012, 08:52 PM	#8
cali yaris ULTIMATE View User's Garage Drives: 07 Yaris Turbo Join Date: May 2007 Location: Canoga Park, CA Posts: 14,859	Woooo!! Go for it! __________________ 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.

08-25-2012, 06:13 PM	#2
b20vteg no show, no go :( Drives: 2012 yaris 3dr hb Join Date: Aug 2012 Location: maricopa, az Posts: 369	sweet, good luck... can't wait to see results!

08-25-2012, 06:53 PM	#5
Yoda Drives: 2008 Black Sedan Join Date: Oct 2008 Location: FL Posts: 966	Hmmm that might be too much. It's not sleeved if I remember but you won't know till you do it! Go for it

08-25-2012, 09:06 PM	#9
fnkngrv Mr. 155 and climbing View User's Garage Drives: Seriously Modded 07 Sedan Join Date: Jun 2006 Location: In The Hotbox Posts: 4,742	125mph in 2nd gear....now THAT would be impressive...lol __________________ 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.*

08-25-2012, 09:13 PM	#10
packetrace Drives: Yaris Sedan 2009 Join Date: Sep 2010 Location: Quebec Posts: 566	Is yout head upgraded ? __________________ Interior:ALL red, black roof Exterior:RTX scorpion painted GOLD, side and rear visor, oem spoiler, MI mesh grill, Hella supertone horn, RS badge, Vios badge, CF pillar, Led mirror cover, fog light HID 3000k, Projector retrofit HID 8000K Performance :MI CrankPulley, Tein springs, UR and TRD bar, TURBO IN PROGRESS Audio : Pionner DEH-80PRS, HAT L1V2, PowerBass 1100.5X 5 channel amp

08-25-2012, 09:52 PM	#12
cali yaris ULTIMATE View User's Garage Drives: 07 Yaris Turbo Join Date: May 2007 Location: Canoga Park, CA Posts: 14,859	So you can just up the boost and run it without any additional tuning? that gives me ideas... __________________ 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.

08-25-2012, 10:50 PM	#15
pimp my yaris C'est la vie Drives: 2009 2 door hatchback Join Date: Aug 2009 Location: chicago Posts: 482	It will be good to know what the limits of a none sleeved 1nz will be capable of. I would love to try that with stock compression and run E85 fuel with a proEFI stand alone $$$$. Garms co worker was telling me that someone was possibly coming out with a main cap girdle for the 1nz. I bet that could extend your limits with all alluminum block.

08-27-2012, 08:30 AM	#17
thefalls Drives: Axio GT Join Date: Apr 2012 Location: Sunny place Posts: 60	Limits are going to be pushed and all of us will find answers to so many questions. Good luck!!!

08-27-2012, 04:19 PM	#18
Golddeenoh Takes corners too fast! View User's Garage Drives: Absolute Red 2009 Yaris HB Join Date: Apr 2012 Location: Columbia, SC Posts: 830	Didn't someone run a built 1nz-fe with about 32psi to 501whp, so in simple theory a your 35psi could cross 400hp and scare more of those V-8 guys at the track. the trick will be being able to get traction off the line with out spinning the wheels and blowing the engine. this is surely a curious set to see what happens. __________________ mods:15''Drag DR21 w/Nitto NeoGen 205/50R15, Tanabe DF210 lowering springs 1.6/1.8, TRD Rear Sway Bar, Tanabe Front Sway Bar, Micro Image Short Throw Shift Kit (both in and under), 8.64lbs flywheel, F1 Stage 4 Clutch, AEM Cold Air Intake (Red), Megan Racing Header, DC Sports Axle Back Exhaust, Micro Image Crank Pulley, NST lite Alternator Pulley, ARP Manifold Stud Kit,Tanabe Front Strut Tower Brace, ScanGuage II, Micro Image Silicone Radiator Hose Kit (Red), NRG Carbon Fiber Shift Knob (round), 2009-2011 Toyota Yaris Liftback Foglight kit, NRG Grounding Kit (Red), Hella Horns(Red),CF Hood

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