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toycelica77
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bris
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February 2003
turbo'ing a 2T-GEU Thu, 20 March 2003 11:32 Go to next message
ATM i am currently running a 2T-GEU in a '72 TA22 celica and am finding its rather...... tame

i was wondering if anyone had turbod one of these motors before and how hard it was, what type of turbo and ease of installation, problems that arose that kinda stuff

thanks in advance

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FLY PSI
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icon4.gif  Re: turbo'ing a 2T-GEU Thu, 20 March 2003 11:47 Go to previous messageGo to next message
I havent done this befor but, i have a CT20 turbo+manifold of a 3TGTE that will bolt straight up to the exahust side! Smile
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juzzo84
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Re: turbo'ing a 2T-GEU Thu, 20 March 2003 17:44 Go to previous messageGo to next message
heya toy celica, im in the process of supercharging mine with an sc12 off the 4agze, would you be interested in doing anything like that??
justin
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juzzo84
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Re: turbo'ing a 2T-GEU Thu, 20 March 2003 17:45 Go to previous messageGo to next message
heya toy celica, im in the process of supercharging mine with an sc12 off the 4agze, would you be interested in doing anything like that??
justin
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Grega
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Re: turbo'ing a 2T-GEU Thu, 20 March 2003 21:15 Go to previous messageGo to next message
i'm currently turboing a 2TEU using a 3tgteu zorst manifold and rods turbo (once i save up the money)
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Jayem
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Re: turbo'ing a 2T-GEU Thu, 20 March 2003 21:19 Go to previous messageGo to next message
Are you guys planning to use forged pistons?
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Grega
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Re: turbo'ing a 2T-GEU Fri, 21 March 2003 02:17 Go to previous messageGo to next message
eventually...
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toycelica77
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Re: turbo'ing a 2T-GEU Fri, 21 March 2003 02:47 Go to previous messageGo to next message
juzzo84 wrote on Fri, 21 March 2003 03:44

heya toy celica, im in the process of supercharging mine with an sc12 off the 4agze, would you be interested in doing anything like that??
justin


i had a long think about this, and realised that i couldnt be able to cope with the amount and severity of lag on a 1600cc, so i'm going to supercharge, depending on clearences and such.

is it possible to run the supercharger with the 2T-GEU's ECU?

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gene
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Re: turbo'ing a 2T-GEU Fri, 21 March 2003 06:05 Go to previous messageGo to next message
do you reckon the lag would be that bad?? What if you only used a small turbo... because i'm sure the stockie 2tgeu wouldn't be able to handle much boost anyway.

I'm currently sourcing parts to supercharge my 2t-geu. Probably will do it the tim frost way, wish i had pictures of his setup tho!!! I think it's probably cheaper to take the supercharger route too. It's also different Smile.

Also interested as to what to do about engine management after i supercharge the car. Anyone know what the cheapest solution is? Can the stock 2t-geu ECU actually be reprogrammed or remapped?

toycelica77 : if you want to turbo your engine, you'll need:

-a 3t-gte manifold (which is a straight bolt on)
-some kind of turbo Razz
-intercooler
-someone to do all the piping
-bigger injectors (need it with supercharging, not sure about turbo but i assume its the same) 3SGE injectors will bolt straight on
-aftermarket engine management (???)

FLYPSI: How much do you want for the lot?

[Updated on: Fri, 21 March 2003 06:11]

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juzzo84
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Re: turbo'ing a 2T-GEU Fri, 21 March 2003 07:53 Go to previous messageGo to next message
stock 2tgeu internals with modified cams should handle max about 10psi without any detonation. What do you mean by the clearances??? if you run the small turbo off the 3tgteu then you should not have too many problems with lag.
justin
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celicamad85
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Re: turbo'ing a 2T-GEU Fri, 21 March 2003 10:23 Go to previous messageGo to next message
what are you guys on about he said he wants to go the supercharger route now
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FLY PSI
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Re: turbo'ing a 2T-GEU Fri, 21 March 2003 11:07 Go to previous messageGo to next message
gene: I also have 3SGE injectors and a sump pan with the drian for the turbo! i was want around $400 for the turbo and manifold but if you want the lot then make an offer
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Pheonix
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Re: turbo'ing a 2T-GEU Sat, 22 March 2003 13:54 Go to previous messageGo to next message
im currently thinking of supercharging my 2t-geu with a SC14 off a 1g. well from my knowledge i have heard that some1 did sum fancy wiring with the standard computer and was able to run the supercharger, but i think its just a waste of time doin this. the cheapest option would be to put a MEGASQUIRT V2.2 in the car, this would cost u round $250 but it can handle any injector sizes, turbos, supercharges, and is fully programmable via laptop while driving. this will be the next step 4 my car, although this computer is fuel only, they are currently testing their ingnition computer.

for information on the megasquirt goto http://www.bgsoflex.com/megasquirt.html
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juzzo84
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Re: turbo'ing a 2T-GEU Sat, 22 March 2003 14:12 Go to previous messageGo to next message
does anyone have any information on fitting the sc14 to the 2tgeu, cause i was going to put in the sc12, cause i heard that the sc14 foulded on the engine mount.
justin
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Jayem
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Re: turbo'ing a 2T-GEU Sat, 22 March 2003 17:03 Go to previous messageGo to next message
Hey Pheonix! I just did receive my partial MS-kit and Im going to get remaining parts next week. PCB looks top quality.
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7mgtema71
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May 2002
Re: turbo'ing a 2T-GEU Sun, 23 March 2003 22:13 Go to previous messageGo to next message
The 1g charger definately does hit the mount.
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Snyper
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Re: turbo'ing a 2T-GEU Mon, 24 March 2003 05:16 Go to previous messageGo to next message
about the 2 superchargers, I'd like to actually see them tried on a car becuase I have seen both of them off of cars and they look exactly the same physically, the sizes look no different but like I said, haven't seen them on engines....
If anyone is after Tim Frost info email me as I have just about everything you need to know as I have been working on this for a long time....... just not in the practical side of things yet

Brendon
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Snyper
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Re: turbo'ing a 2T-GEU Mon, 24 March 2003 05:19 Go to previous messageGo to next message
That megasquirt computer looks interesting, someone tell me mroe about it, other than the site, anyone actually got it, used it or tuned one ?!

Brendon
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gene
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Re: turbo'ing a 2T-GEU Mon, 24 March 2003 06:58 Go to previous messageGo to next message
snyper : could you please email me the tim frost info you have? I can't find your email in your profile Razz ->gene@bigpond.net.au thanks!
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BigBadBenny
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Re: turbo'ing a 2T-GEU Mon, 24 March 2003 09:18 Go to previous messageGo to next message
sorry to hijack the thread but since we are all on the one topic.
I've been tossing and turning over the idea of supercharging my Hybrid 3TG, Now I want to keep my twin carbies and my automatic trans, and was thinking I could put a A/C clutch bearing on the front of the charger so I could turn it on and off with a flick of the switch. But now my idea seems hopeless cause it looks like I need a computer for it and EFI, is it nessesarry or should I just go and build my twin turbo celica?
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celicamad85
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Re: turbo'ing a 2T-GEU Mon, 24 March 2003 10:35 Go to previous messageGo to next message
mate i have a custom plenum here for a 2tg which somebody has made by hand so if somebody can m ake that they can make a custom airbox for your blower if you want to go centrifugal
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FLY PSI
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icon4.gif  Re: turbo'ing a 2T-GEU Mon, 24 March 2003 10:46 Go to previous messageGo to next message
celicamad85: is that the one that Rod made??
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Pheonix
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Wa
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May 2002
 
Re: turbo'ing a 2T-GEU Mon, 24 March 2003 11:40 Go to previous messageGo to next message
according to tim frost the sc14 wont fit as it hits the engine mount, but im still willing to give it a shot, maybe sum mods are in line Razz , once ive got the time and money ill be puting a megasquirt on my car so ill relay any info i get. but i think if successful a 2t-geu with an MS and sc14 with oversized pulley will have a bit of power
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Grega
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Re: turbo'ing a 2T-GEU Mon, 24 March 2003 19:45 Go to previous messageGo to next message
big bad benny - the sc14 i had had a centrifugal clutch on it, so, no need to adapt anything to it...
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BigBadBenny
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Re: turbo'ing a 2T-GEU Mon, 24 March 2003 22:09 Go to previous messageGo to next message
I know but apparently the sc14 hit's the mount, looks like I might have a lot more work to do if I want to keep my carbies.
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mrshin
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May 2002
 
Re: turbo'ing a 2T-GEU Tue, 25 March 2003 12:29 Go to previous messageGo to next message
While we're on the topic, anyone wanna buy a JZA71 intercooler? Worked fine on my car at 141rwkw, would be perfect for a turbo'd/blown 2T.

On turbo choice, I think it'd be hard to go past the roller bearing RB20 turbo, I used one on my 4AG and it wasn't actually too laggy at all- excellent for overtaking on the highway without shifting down. Only made 141 at the wheels though, and I got greedy!
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tortfeaser
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Canberra, ACT
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March 2003
Re: turbo'ing a 2T-GEU Wed, 26 March 2003 06:14 Go to previous messageGo to next message
I'll be installing a Megasquirt into a mates TA22 with 2T-G on the weekend, but I need to know how much fuel the standard 2T-GEU injectors flowed, and what the curve is for the air and coolant temp sensors.

Can anyone help, or point me to someone who can?

Marc
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Pheonix
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Wa
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Re: turbo'ing a 2T-GEU Wed, 26 March 2003 10:46 Go to previous message
standard 2t-geu injectors flow 220cc/min, not sure but curves
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