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10-27-2016, 10:39 AM | #1 |
Drives: Yaris TS Turbo Join Date: Oct 2016
Location: Denmark
Posts: 4
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Stock Yaris TS Turbo TRD - Gains in HP and stock engine limit
Hi guys
Thanks for a great forum with vast knowledge within. I've just bought a stock Yaris TS Turbo TRD from Stockholm. I'm interested in knowing if there are any straightforward gains in HP and the limitations of the internals of the engine. I'm no power hungry guy, I'm just looking for around 30-50 HP reliable gains on top of the stock 150 HP. Keyword here is reliable, as it is my daily driver. I think aftermarket parts are very hard to find, given the rarity of the car. I'm looking for a FMIC as one of the first things on my to-do list. What kind of bar/psi is it running stock? Can the engine on stock internals handle a 30-50 HP gain? Is a simple chip tuning enough? I'm very thankful for any answers. Kind regards Mailo |
10-27-2016, 11:41 AM | #2 |
Drives: 06 Polar White 5dr, 13 Soul 4u Join Date: Oct 2008
Location: Georgetown, Ontario, Canada
Posts: 5,764
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Man, I so want your power.
1.8l factory turbo generating 150hp vs the 1.5l n/a generating 106hp that we have to play with. Consider yourself fortunate to have such a desirable starting point. Sorry I cannot help you on what you can do to achieve your end game. I'd hazard a guess that stock internals are enough to handle at least an additional 30hp given that we push our 1.5l to 140hp on stock innards.
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10-27-2016, 11:48 AM | #3 | |
Drives: Yaris TS Turbo Join Date: Oct 2016
Location: Denmark
Posts: 4
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Quote:
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10-27-2016, 11:50 AM | #4 |
Drives: 06 Polar White 5dr, 13 Soul 4u Join Date: Oct 2008
Location: Georgetown, Ontario, Canada
Posts: 5,764
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Really? I guess I'd gotten to the point where I assumed the TS was always 1.8l.
Now I'll have to say internals are maxed out.
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10-27-2016, 12:07 PM | #5 |
daily driver
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likely intake, exhaust, bigger intercooler and a tune
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10-27-2016, 02:21 PM | #6 |
Drives: Yaris TS Turbo Join Date: Oct 2016
Location: Denmark
Posts: 4
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10-27-2016, 02:22 PM | #7 |
Drives: Yaris TS Turbo Join Date: Oct 2016
Location: Denmark
Posts: 4
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10-27-2016, 02:51 PM | #8 |
intake, exhaust, bigger intercooler, boost controller and a tune definitely. The turbo starts to run out of steam at about ~175hp though.
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10-27-2016, 02:53 PM | #9 |
1NZ-6spd
Drives: '05 6-Spd Vitz RS Join Date: Oct 2008
Location: Oshawa, Ontario, Canada
Posts: 2,967
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180-200 is probably the limit to a stock internals 1NZ. That being said, it's all in how well it's tuned. A front mount intercooler and a good tune, with the relocation of the Intake Air Temp sensor to the actual charge pipe will lead to the most reliable addition of power without getting into the engine.
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10-27-2016, 03:13 PM | #10 |
Drives: 2006 Yaris RS 3-Door Join Date: Feb 2016
Location: YYZ
Posts: 329
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If the car is already turbo-ed, I suspect you won't get much more than another 10hp or so, by conventional measures. Also Toyota ECUs are usually locked against chip upgrades. Maybe with a turbo's piggy-back ECU that's different.
150hp in a small, light car, like a Yaris, must really fly! Sent from my LG-D801 using Tapatalk |
02-09-2024, 06:03 AM | #11 |
I've made a post!
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Can the stock engine of your Yaris TS Turbo handle the additional power from intake, exhaust, a bigger intercooler, and a tune, considering the turbo starts to lose steam at around 175hp and the potential limit for stock internals is around 180-200hp?
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02-12-2024, 02:16 PM | #12 | |
Drives: Yaris T sport TRD turbo Join Date: Aug 2017
Location: Netherlands
Posts: 105
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Intake exhaust sure but no more than that, maybe on standalone with a very safe tune sure. But my 2 cents don't chase power on stock internals as it will blow up one day.
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2004 Yaris T-Sport 1NZ-FE with TRD Turbo |
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