Winter swap, or what is 1UZ-FE vvt-i and what it is eaten with, or how we grabbed grief ... - Toyota Soarer, logbook 4.0, 1991
I decided to replace the engine and join the beautiful, I wanted not the old large volumetric atmotor, but a new one, and so that it was also technological and economical)), otherwise everyone in the country is talking about Eco and nano.
The choice fell on 1UZ-FE VVT-i.
This miracle was purchased in Vladivostok. It came to us in 10 days, and woe, it arrived without a problem.
Finding a percentage to drive such a motor turned out to be a problem, because the percentage for such a motor is outrageously cunning, and there are 2 types of them. Without a built-in immobilizer (they are either sharp like mammoths or burnt) and with a built-in one. After long and swearing negotiations with Vladivostok, they sent me a percent with a built-in immobilizer, but without a chip key and related equipment for starting the engine ((
Fortunately, I got such a percent in a complete set at an auction in Yapii, we rejoiced and immediately purchased it. we are still waiting for the shipment.
Removed the old motor
And they started to shove a new one, and then it started:
- the pan does not get up, it has a front location, it needs to be rear, they removed it from the old motor
- the air conditioner compressor does not go through the tubes, so far there is no solution - there
is no fuel return on the new motor, it was decided with using a fuel regulator and 3 meters of tuned fuel hoses.
— You need a new maf, and the entire intake tract with a box for an air filter. The old one does not fit, the throttle position of the new motor is not where the old one is. They took a new MAF on the existential, the tract will most likely have to be made from a metal pipe.
— you need a new gas cable, the old one is short, again, the location of the throttle. We took a new ytrosik assembly from 80 turbo supra))
— vvt-i turns out to have 4 lambdas, 2 on the engine, 2 after the catalysts, now we are looking for 2 of these lambdas and not very dead catalysts.
— Hoses of the stove, hydraulics and a lot of small things does not fit, everything is looked for — it is selected.
In general, what is not a day is a holiday)
Automatic transmission, we will install a 5-speed automatic A650E, those brains that come to us can only steer them)) In addition, it is on the clutches, there may not be a problem with the cardan. There will be a new box - there will be an understanding of how to live on))
To be continued…))
Issue price: 85 000 ₽
GoshaDirk
did not want a turbo. there, to all this criminality, body work is added (((
and I don’t have a turbo ...
I love the atmosphere)) I’ll
see how the Omsk soarer will go on a charger. I’ll think about it ...
PySy: in a blue frenzy, once on eBay I almost poked "buy it now" on LS1 with a box and chassis =)
that would be fun))
what kind of omsk soarer on the charger? didn't hear about that. post the link plz
I also track for the chargeer how much it "blows out")
Z.Y. I'm here in a drunken stupor Lada bought)))
did not want a turbo. there, to all this criminality, body work is added (((
and I don’t have a turbo ...
I love the atmosphere)) I’ll
see how the Omsk soarer will go on a charger. I’ll think about it ...
PySy: in a blue frenzy, once on eBay I almost poked "buy it now" on LS1 with a box and chassis =)
that would be fun))
an unusual swap, people usually swap on a turbo)
but the "voluminous" ones also go sour.
ShurikRS
yes, it's actually not a lot for a swap)
I somehow understand that this is not much for a swap;)
yeah))
and that's not all ... there are still expenses for liquids, for the work of an electrician ... I'll write later how it turned out)
fuck off!) Well, good luck all the same in this difficult task!
and 85r is already spent? o_o
Goodkov
so where are the pics? scratching again! what a knot you don't have it!
and where is the photo of the Mazda with 2J under the hood?
BUT?
Here you have a serious hemorrhoids. I can only wish patience patience and once again money and patience. Everything will be fine
by box.
1uz/3uz bells are the same. the bolts will fit buzz problems.
the main thing in terms of transmission is to stand up in length, or remake the cardan. and there will also be an ambush on the fittings.
and there will also be a problem with the device that will steer your new machine and a problem with the source of the speed reading.
Mono kanechtno to splice 2 prots. Your old one from the 340th will steer the motor, the new one from the 761st will steer a pure box. or use a special box control unit (I forgot what it is called, these are sold on tururV.ru)
by speed.
You need to pay attention to the speed sensor. We have a hall sensor in 340, it is in the shank of the box. from it, the readings go to percent, and the percent correctly steers the engine. On new cars (sc430), the readings are abs, and our old percent does not understand this signal.
with our old abs, too, the signal is not like. mono, of course, try to transfer the shank from the 340th box to the 761st. I tried from 340 to 651st, the central shaft did not fit.
In the end, I left my 340th automatic, I drive it with AEM
Post more info on the transmission. I also thought about changing my 340 but I wanted to put 761 on 6 gears from Sc430, how will you solve the issue with the bells? Will relatives get up or will there be chemistry? The bolt pattern on the block is the same but can be of different lengths ... in general, lay out more ... very interesting
consumption will be less than before. new lambdas, plus the motor will be tuned to optimal modes. I'll post the exact measurement as soon as I get it all set up. at 92 and 98.
I see more than one hour on the net and talked with specialists ... so everything will work.
But how to distinguish between the one that needs an immobilizer and the one that doesn't need it? and how to determine the pallet ... from which car all this ...
but I'm in doubt about putting a turbo or knot in the atmosphere. I just want not to enter. what car is your engine from?
Hello everyone, I put 1uz vvti. Please tell me if anyone knows the diameter of the nozzle under the maf, and how to do it all in the mind. Put on the hundredth Chayzer! No way we can give mind