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Location:
leumeah NSW
Registered:
November 2004
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2tg questions
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Thu, 28 April 2005 06:27
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can anybody tell me what the 2tg puts out power wise? Also does the t18 diff come with leaf spring mounts? Anybody know about fitting a 2tg into a ke20 or ke25?
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Location:
deloraine tas
Registered:
September 2004
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Re: 2tg questions
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Thu, 28 April 2005 11:08
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well a 2tgue is about 120 hp at the fly wheel witch is about 85 or so kw. and as far as i no a t-18 diff is coil but not hard to cut them off and weld in leaf mounts thats what i plan to do if i break one more dam borg diff 
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Registered:
September 2002
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Re: 2tg questions
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Thu, 28 April 2005 11:19
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I have a 2tgeu retrofitted with dellorto dhla 40's, and with the engine standard apart from the carbs, it was dyno tuned and got 105hp at the wheels, not sure if it would put out more with injection tho. If your going to get one, try find a 2tgeu as they had the best head with the biggest valves
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Location:
Castle Hill, Sydney
Registered:
February 2004
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Re: 2tg questions
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Thu, 28 April 2005 11:31
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| The Dominator wrote on Thu, 28 April 2005 21:19 |
I have a 2tgeu retrofitted with dellorto dhla 40's, and with the engine standard apart from the carbs, it was dyno tuned and got 105hp at the wheels, not sure if it would put out more with injection tho. If your going to get one, try find a 2tgeu as they had the best head with the biggest valves
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they actually had the gheyest head with the smallest valves, lowest comp and useless domed pistons, the carbi ones are more powerful
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Registered:
September 2002
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Location:
Melbourne, Australia
Registered:
March 2005
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Re: 2tg questions
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Thu, 28 April 2005 12:49
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Actually...
> all 2T-G except for the 220 head have the SAME sized valves. Refer Jonny's Corolla site.
> CelicaRA45 has posted flowbench results indicating later heads were marginally improved.
> Later models had lower compression and less power accordingly. Refer Jonny's Corolla site again.
> Only the latest model heads without casting numbers had the ghey offset combustion chambers.
Don't post crap.
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Location:
Kilsyth, Melbourne
Registered:
September 2004
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Re: 2tg questions
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Fri, 29 April 2005 01:22
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when building a 2tg/3t hyrbid has anyone tried using the 3t block with crank and all that as opposed to taking the 3t crank out and puttin into 2tg block?
Cheers, Calvin
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Location:
leumeah NSW
Registered:
November 2004
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Re: 2tg questions
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Fri, 29 April 2005 04:44
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has anyone tried putting a sc12 or sc14 on one of these? if they have what were the effects and was it an easy job.
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Location:
Land of Oz
Registered:
June 2004
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Re: 2tg questions
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Fri, 29 April 2005 10:40
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Hi,
| The Dominator wrote on Thu, 28 April 2005 21:19 |
I have a 2tgeu retrofitted with dellorto dhla 40's, and with the engine standard apart from the carbs, it was dyno tuned and got 105hp at the wheels, not sure if it would put out more with injection tho. If your going to get one, try find a 2tgeu as they had the best head with the biggest valves
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Assuming your carbs are properly tuned, injection will not increase the power.
seeyuzz
river
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Location:
MELBOURNE
Registered:
December 2004
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Re: 2tg questions
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Fri, 29 April 2005 10:56
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| kdogg wrote on Fri, 29 April 2005 14:44 |
has anyone tried putting a sc12 or sc14 on one of these? if they have what were the effects and was it an easy job.
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Want to once I get a 2tg in and then after a long while of fabricating/designing and stuff lol! Itd be awesome! 
Thanks
Troy
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Club President
I supported Toymods
Location:
Sydney
Registered:
May 2002
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Re: 2tg questions
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Fri, 29 April 2005 12:51
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Kdogg,
Yes mate the SC12 has been done. Tim Frost's "4S FED" used to run an SC12 mounted via a modified A/ braket. Track down Hot 4's issue 44 from 1999 with his car and an oh so rootable photo shoot model on the cover. BTW it turned 126rwhp.
The Dominator,
A stock 2TG does NOT produce 105hp at the rear wheels ! Either its modified, your being creative or you need to Slap your Dyno opperator !
Hokey/Calvin,
Yeah mate very common and works no problem a all. Just remember you need to transfer all the timing gear out of the 2TG block and don't forget the half shaft.
And September Squall,
You got it in one dude
Guys, There is more 2T-G and 2T-GEU info on these forums than you will find at any Toyota dealership or anywhere else for that matter, so do a few searches, have a look around and good luck !
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Registered:
September 2002
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Registered:
September 2002
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Re: 2tg questions
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Sat, 30 April 2005 02:49
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Kdogg, The engine itself was stock at the time although I forgot to mention that the exhaust had been upgraded with extractors ect, this would probly explain the 105hp. I can upload the dyno sheet if you like
Ben
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Location:
Sydney
Registered:
August 2004
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Re: 2tg questions
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Sat, 30 April 2005 03:01
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I thought the 2tg's were rated at about 115-120 hp at the flywheel?
http://www.geocities.com/jonnyr_1973/2tg-info.html
If you loose 30% throught the drive train, that would make a standard donk somewhere between 75-90hp at the wheels?
I am not saying anyones wrong. I have a 2tg with an exhaust, I hope mines putting out over 100hp at the wheels!!!
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Registered:
September 2002
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Re: 2tg questions
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Sat, 30 April 2005 03:16
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muaythaiman, Yea I have read that as well which is why I was pleased to get 105hp. I will post the dyno sheet for you to look at, but I can guarantee you that the engine internals were all stock and the only mods were the twin dellortos and exhaust. This was with the mechanical fan as well which I have since replaced with an electric one.
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Location:
Canberra
Registered:
January 2005
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Location:
On your mum!
Registered:
May 2002
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Re: 2tg questions
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Sun, 01 May 2005 08:28
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| river wrote on Fri, 29 April 2005 20:40 |
Hi,
| The Dominator wrote on Thu, 28 April 2005 21:19 |
I have a 2tgeu retrofitted with dellorto dhla 40's, and with the engine standard apart from the carbs, it was dyno tuned and got 105hp at the wheels, not sure if it would put out more with injection tho. If your going to get one, try find a 2tgeu as they had the best head with the biggest valves
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Assuming your carbs are properly tuned, injection will not increase the power.
seeyuzz
river
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Assuming that you mean peak power, then this statement is very likely correct. When considering power at all different load levels and throttle angles, then this is probably not the most accurate statement.
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Registered:
September 2002
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Re: 2tg questions
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Sun, 01 May 2005 11:32
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Geoff, I am not making anything up, with all these doubts about the output, it makes me think whether the dyno was in fact accurate. When I took it in to get it tuned, it was 18hp less than when I left. The guy is pritty experienced with tuning carbs. I am just saying what my dyno results said.
Ben
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Club President
I supported Toymods
Location:
Sydney
Registered:
May 2002
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Club President
I supported Toymods
Location:
Sydney
Registered:
May 2002
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Re: 2tg questions
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Sun, 01 May 2005 13:25
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Ben,
Dyno Day history thread is here:
http://forums.toymods.org.au/index.php?t=msg&t h=26848
BTW, Who by and where was the dyno tune done ?, What sort of dyno was it and was your car strapped onto the rollers ? Just curious. Thanks
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Registered:
September 2002
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Re: 2tg questions
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Mon, 02 May 2005 00:05
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I got the dyno done at 'The Chequered Flag' in Wellington (New Zealand). The dyno was a 'dynopack' from memory. It didn't use rollers, the machine was connected directly to the hubs.
Ben
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