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> CELICA TWINTURBO.....
post Oct 20, 2004 - 9:44 PM
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st_celica_killer

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um...is it possible to make a celica twin turbo..by useing the stock twin turbo off of a supra..........with custom made header...and a built block 7afe .....with port and polish head..and..blah blah blah.!!!.the rest is secret for me..hahah!!!! if not..possilbe..could it been done.the other way around..go get some junk yard turbo.I MEAN SOME SMALL TURBO to make enough rooms for it..and make twin on the celica..with custom header....cauz...anything with $$$$$$$$ is possible right.............that is what i heard???? bowdown.gif
 
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post Oct 21, 2004 - 9:21 AM
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turboinduction



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QUOTE (Mike @ Oct 21, 2004 - 8:47 AM)
QUOTE (Digndoug @ Oct 20, 2004 - 7:46 PM)
its possible but not worth it, supras have twin because its a V6.. an it makes sence, also most performance supras convert from one - two supras... I wouldnt even say its worth it, or would even work nearly as well.

Like someone else said, the Supra has a inline 6.
The twin turbos on the Supra aren't that effecient either, even though one is used to spool the other, you still get a nasty bottleneck affect because of one intake manifold and one exhaust manifold, most know the best setup for a Supra is a single turbo. Thats why so many people are doing conversions.

After reading a little bit about the Twins, I found something out. The small turbo does NOT spool the big turbo. The exhaust manifold is restricted to flow only to the small turbo until 4000 or so rpms. After that, the small turbo is maxed and the manifold opens to the large turbo providing instant spool and higher boost levels. The first turbo doesn't have a function except spool quickly and provide low boost levels til 4000. Some people go ahead and do the TTC (true twin conversion) meaning they fool the EGCV actuator into pressure by doing some bypass work with the VSV. And then some people go ahead add do a single turbo setup in which the manifold is wide open and all 6 blasters can power the turbo into a fast spool. Now, after thats been said, lets go back to the Celica. The Celica is a INLINE-4. Has some decent torque at low rpms, but not alot of punch. As stated eariler in this topic, the 'small' turbo on the Supra TT is a CT26. If one were to single turbo there car, they'd use the CT26. The only way that a TT setup on the Celica would work would be to find a smaller turbo than the CT26 (and no, the T25 Mitsu wont work either - its too big). Good luck there as the CT26 and T25 are two of the smallest turbos from the manu's themselves. Then, after having the 'small' turbo, you'd need something thats uber-powerful but slow spool. Like a Frankenstein 20G thats good upto well past 30psi. After the setup was complete, you'd need a block that could handle the 30+psi. After that you'd still have a slow car? Why you ask? Simple. As stated when I begun, you have a INLINE-4. Meaning the exhaust pressure isn't enough to spool a big turbo. The largest turbo I think the 5SFE could spool is the t3/t4 hybrid. AND THATS STILL SMALL. So to answer your question, the answer is NO, you cant TT a Celica. However, feel more then welcome to T3 the 5S and have a killer block (shhh- i'm letting my secrets out wink.gif).

-Ti

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This post has been edited by turboinduction: Oct 21, 2004 - 9:23 AM

Posts in this topic
- st_celica_killer   CELICA TWINTURBO.....   Oct 20, 2004 - 9:44 PM
- - Digndoug   its possible but not worth it, supras have twin be...   Oct 20, 2004 - 9:46 PM
- - playr158   you need two intake manifolds two seperate header...   Oct 20, 2004 - 9:49 PM
- - Doge   the 7a would only have enough exhaust volume to pr...   Oct 20, 2004 - 9:53 PM
- - Jaws4God   so if you did, what kinda hp gain would you get? ...   Oct 20, 2004 - 9:53 PM
- - Doge   also.. the TT supra turbo setup is sequential..mea...   Oct 20, 2004 - 9:54 PM
- - creis   anything is posible, but not worth the money at al...   Oct 20, 2004 - 9:58 PM
- - x_itchy_b_x   QUOTE (creis @ Oct 20, 2004 - 10:58 PM) anything i...   Oct 20, 2004 - 10:00 PM
- - Doge   you would have no top end... even though they resp...   Oct 20, 2004 - 10:02 PM
- - st_celica_killer   so would it be better off with 2 smaller turbo the...   Oct 20, 2004 - 10:04 PM
- - creis   i dont think that it would make 10 psi, i think th...   Oct 20, 2004 - 10:07 PM
- - Justin   QUOTE (Digndoug @ Oct 21, 2004 - 2:46 AM) its poss...   Oct 21, 2004 - 1:08 AM
- - shadycrew31   QUOTE (Justin @ Oct 20, 2004 - 11:08 PM) QUOT...   Oct 21, 2004 - 1:38 AM
- - st_celica_killer   so what is the answer is it going to work or not. ...   Oct 21, 2004 - 1:40 AM
- - st_celica_killer   OR IS IT ..BETTER OFF WITH A CUSTOM TWIN TURBO..US...   Oct 21, 2004 - 1:44 AM
- - doGGy   QUOTE (st_celica_killer @ Oct 20, 2004 - 11:44 PM)...   Oct 21, 2004 - 1:48 AM
- - Justin   QUOTE (st_celica_killer @ Oct 21, 2004 - 6:40 AM) ...   Oct 21, 2004 - 1:49 AM
- - shadycrew31   i hope that was a joke lol....   Oct 21, 2004 - 1:53 AM
- - doGGy   QUOTE (st_celica_killer @ Oct 20, 2004 - 11:40 PM)...   Oct 21, 2004 - 5:48 AM
- - Supersprynt   Why would you want a V4? Do you have a motorcycle?...   Oct 21, 2004 - 7:18 AM
- - orvillescelica   QUOTE (creis @ Oct 20, 2004 - 8:07 PM) i dont thin...   Oct 21, 2004 - 8:16 AM
- - turboinduction   4 types of engine: V-Formation (V) Inline (I) W-F...   Oct 21, 2004 - 8:40 AM
- - Mike   QUOTE (Digndoug @ Oct 20, 2004 - 7:46 PM) its poss...   Oct 21, 2004 - 8:47 AM
- - turboinduction   QUOTE (Mike @ Oct 21, 2004 - 8:47 AM) QUOTE (...   Oct 21, 2004 - 9:21 AM
- - Consynx   does it really have to open to the big turbo, or i...   Oct 21, 2004 - 11:47 AM
- - ST-204   QUOTE (Digndoug @ Oct 21, 2004 - 2:46 AM) its poss...   Oct 21, 2004 - 12:39 PM
- - shid   This is almost the dumbest topic ever. It's si...   Oct 21, 2004 - 12:50 PM
- - turboinduction   congrats shid on the master of the 5th Hey, you a...   Oct 21, 2004 - 12:55 PM
- - shid   QUOTE (turboinduction @ Oct 21, 2004 - 5:55 PM) co...   Oct 21, 2004 - 12:56 PM
- - turboinduction   QUOTE (shid @ Oct 21, 2004 - 12:56 PM) QUOTE (turb...   Oct 21, 2004 - 2:35 PM
- - Supersprynt   QUOTE (Justin @ Oct 21, 2004 - 2:08 AM) QUOTE (Dig...   Oct 21, 2004 - 2:40 PM
- - Digndoug   QUOTE (turboinduction @ Oct 21, 2004 - 1:40 PM) 4 ...   Oct 21, 2004 - 2:55 PM
- - turboinduction   QUOTE (Supersprynt @ Oct 21, 2004 - 2:40 PM) Why d...   Oct 21, 2004 - 2:59 PM
- - turboinduction   QUOTE (Digndoug @ Oct 21, 2004 - 2:55 PM) QUOTE (t...   Oct 21, 2004 - 3:01 PM
- - SlowCelica94   QUOTE (shid @ Oct 21, 2004 - 5:50 PM) This is almo...   Oct 21, 2004 - 3:36 PM
- - Dr_Tweak   The Supra is an inline 6, not a V6. *reads thread...   Oct 21, 2004 - 11:44 PM
- - shid   QUOTE (SlowCelica94 @ Oct 21, 2004 - 8:36 PM) QUOT...   Oct 21, 2004 - 11:52 PM
- - Anub1s   Can't we all just be friends?!   Oct 22, 2004 - 1:15 AM
- - creis   I think we all know the supra is an inline 6 not a...   Oct 22, 2004 - 5:21 AM
- - jayi12-15psi   can we, from now on ignore people like this? I...   Oct 22, 2004 - 8:38 AM
- - turboinduction   I LOVE CAPS!   Oct 22, 2004 - 8:53 AM
- - Consynx   QUOTE (Consynx @ Oct 21, 2004 - 9:47 AM) does it r...   Oct 22, 2004 - 12:46 PM
- - st202gt   a while back and i found a page about twin turbo k...   Oct 22, 2004 - 1:00 PM
- - turboinduction   QUOTE (Consynx @ Oct 22, 2004 - 12:46 PM) QUOTE (C...   Oct 22, 2004 - 1:02 PM
- - Mike431635   Small turbo on a stock 2JZ-GTE is a CT20 (not rela...   Oct 22, 2004 - 4:35 PM
- - Consynx   if Boxsters are what subaru uses, def not inline f...   Oct 23, 2004 - 3:17 PM
- - recneps   boxster engine, flat engines are defintly not a in...   Oct 23, 2004 - 4:39 PM
- - OOBE   This guy posts the most stupid threads. I can...   Oct 24, 2004 - 11:06 PM
- - shadycrew31   QUOTE (OOBE @ Oct 24, 2004 - 9:06 PM) This guy pos...   Oct 25, 2004 - 12:39 AM
- - Kwanza26   Look what happens when you get a bunch of people t...   Oct 25, 2004 - 12:58 AM
- - FallenHero   QUOTE (Kwanza26 @ Oct 24, 2004 - 10:58 PM) Look wh...   Oct 25, 2004 - 1:02 AM
- - doGGy   AAAAAAAAAAAAAAAAAAAAAAAAAAAA! are you still a...   Oct 25, 2004 - 5:57 AM
- - doGGy   QUOTE (turboinduction @ Oct 22, 2004 - 6:53 AM) I ...   Oct 25, 2004 - 5:58 AM
- - Consynx   ok...even though no1 tried to answer my question, ...   Oct 25, 2004 - 9:30 AM
- - shid   For the love of god, let this topic die   Oct 25, 2004 - 11:41 AM
- - Consynx   answer my Q...i dont even remember what this topic...   Oct 25, 2004 - 12:05 PM
- - turboinduction   QUOTE (Consynx @ Oct 25, 2004 - 12:05 PM) answer m...   Oct 25, 2004 - 12:22 PM
- - shid   No. Ok, fine TTs work any way your mind can imag...   Oct 25, 2004 - 12:24 PM
- - Consynx   lol ok, i'll let it die now...knowing that the...   Oct 25, 2004 - 3:14 PM


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