9 sec Baltic Supra Transmission failure tear down - ATFspeed.com -
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- Опубликовано: 15 окт 2024
- After baltic supra had some trouble with the transmission, we brought it over to Jason Gatlin and his crew at Automatic Transmission Factory (ATFspeed.com) to tear it down and see what went wrong. After the tear down it got the full ATF treatment which included dyno testing the valve body and transmission at the ATF facility. After the new transmission baltic supra set his personal best at the track 9.93@143.
**Check out ATF for more info on the factory built auto**
www.atfspeed.co...
This was really cool. I think its pretty awesome how he showed each part that failed from a competitors build on the transmission. Wasn't this a Titan transmission?
thats so badass always love seeing shit like this get explained
From damnation, to redemption! Thx for sharing that vid with us, TRC!
Wish I knew who the competitor was. Really liking the extra o-rings on the accumulator pistons.
wow that thing hit hard into 3rd that was some nice work tuning that valvebody
ATF can build a hell of a trans an they are nice guys
Thank You
Thanks for this video! I went through 6 A340Es before I rage quit and went manual.
I wish you guy's had this available before I switched over.
Dennison Seeto or just go a431e with shift lock...I've had mine in my aristo for 4 years no trans cooler no issues
Great video thanks for the detailed discussion of the failure points.
Amazing run! Cars runs smooth!
Would a cheap but good mod as a preventative measure be to just replace the accumulator piston with atf's one, some of us are not made of money and cant afford complete rebuilds. Would replacing the piston alone be worthwhile?
If you're trying to keep the car on the road, I'd recommend just saving up and getting it all done at once. Knowing that you'll have a practically bulletproof transmission that will handle just about anything and be reliable doing it, is worth the money.
Can the A340E auto that comes with the non-turbo be built just as strong as the Aristo/TT ones? And can it be built for paddle-shifting hard (possible because of the manual valve body)?
Is that trans. Is a A341E because am looking for a upgrade like that for my Lexus .
marineyacht no this is the a340 the a341e is unique to the 2nd gen aristo
Hi changed all the sealing. And bad clutch. But it still slipping wen its hot.
I have a mild 454 in my 88 pick up and I killed a summit brand 350 th trans do you think ur stage 2 350th is a better trans for me or should I just go with a 400 th and do they have were u can hook up a kick down cable
I realize this is an old post, but for anyone interested. I would go to a 4-speed auto or a 400 turbo with a gear vendor overdrive, especially if you intend to keep the vehicle. At the sametime, a 350 turbo with a few pressure mods, better clutches, bands, convertor, large cooler is more than capable of handling a 454 BB.A race 350 turbo can handle a 1000 hp plus, but its only advantage is for spec racing, size, weight constraints or where it might be required. Its lighter, eats up less horsepower, has less internal mass,, can shift faster, etc Visit online forums, visit drag strips, car shows, talk to people, see what they run for their specific application. You surely don't want a manual valve body, race trans, with an 8-inch lockup converter for stop and go rush hour traffic.
Sick build guys
Awesome video TRC
Can you build a 5r55s that will handle 700whp reliably
Give that man a cookie
Was this the stock a340e built that went bad or a th400?
built a340e that went bad the first time.
Sales at ATF Wow, so this was the NON turbo toyota Automatic then? According to Wikipedia the turbo one is the a340e wouldnt that mean doign the same mods to the a340e it would theoretically hold beyond 900hp? I believe the turbo version has more clutch packs.
Awesome Vid!
You guys should use a th400 or 4L80e,
you can abuse the shit out of both trans and they will keep going.
Tom Bailey's 3,143HP camaro with a TH400 lasted drag week and a 500mi road trip with ease.
Why use something different if you can get the stock one built?
Pretty sure those TH400's cost over $5k to be able to handle all that power and do so consistently.
I used to have a Supra with a TH400 and it cost me $3k to get built to handle 1200hp, after finding it in the junkyard for $150
rotor13 You need to find a new shop or learn how to build one your self.
My bro had a th400 built for his LSX 427 1981 volvo wagon(over 1,600 RWHP)
The shop charged him $1,200
he never had a problem.
Stephen Bagnell I paid for GeForce to build mine. I still have the transmission, sitting in my garage waiting for my next drag car build. Plus, mine is airshifted. I didn't want just the ability to handle power, I wanted to be able to shift as fast as those newfangled DCT's, and be deadly reliable.
30k miles as a street car with about 300 drag passes and the only thing I've ever done was replace the torque converter and changed fluids.
Are u guys really near the Baltic sea or is that just a name
Thats the name of the color. Baltic Blue
Yea! What he said!
Jesus, some parts in the first transmission were just asking for failure..
You are the trans guy man! Would you rebuild my trans?? lol
ahhh the joy of manual transmission. :)
You're not making enough power if you're not breaking shit.
thats titan for you lol Boost logic or ATF... FTW !
So is it still consider stock lol
Stock casing.
This is fully built transmission out of a stock unit.. But it is not called or considered stock..
Why not Manuel
Because automatic is faster.
Killboi P. Head lmaooo
Because automatic is more consistent for drag racing.
I need to get my transmission rebuilt
Eu também, meu cambio é um 4L30e. Ele está com a 3º gear queimada.
I've been saying it for 2 years..at all the way...
Th400 is better for racing and can handle over 1500whp when built by pa
Most customers are looking for transmissions like these because of Overdrive and are not looking to make over 900rwhp.. Now in the case were someone wants a race unit only.. We can build TH400 units in excess of 3500HP..
I DONT KNOW IF JUST ME OR JUST QUIET TRANSMISSION,,
SHIFTING IS AUTOMATIC...
You can have a manual valve body in most popular auto transmissions.
You can either use the shifter, or use one of the several paddle-shift options.
Damn no wheelspin
This is why you should buy a manual instead.
Deaammmmmmm!
That is about the dumbest thing I've ever heard anyone say, about gauging a cars HP.
Our what?! Aha
Get off my phone
Easy peasy Junk japaneasy
First
Oh, Automatic Transmission on a Supra..
#No_Skill
And...another jackass that doesn't know anything about dragracing. Some kid who just learned to drive a stuck and thinks his Chevette is fast cause he's ripping through gears. Grow up. And get an auto Trans like the real racers.
And really...who the hell can't drive a standard shift!? Skill? It's fuckin simple...
I suppose shifting to D and flooring the pedal is complicated?
No it's very very simple. That's the point.
I'm just saying it takes a lot more to pull of good numbers with a manual tranny.
WOW!