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Blacki
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September 2002
KE70 or corona <= 1G-GTE or 1UZ-FE? Mon, 07 October 2002 02:41 Go to next message
Can anyone tell me the modifications needed to fit a 1G-GTE into a KE70 corolla. I have been thinking about this as a project for quite a while now.

I was planning on using the 1G-GTE gearbox and am still deciding on the best diff; VS C'dore disc-brake LSD or skyline? any better alternatives?

whether this motor is going to fit without any major hassles - engineering... I've already made some queries on prices for getting it engineered but haven't recieved a reply as of yet.

Can someone point me in the right direction?

[Updated on: Wed, 09 October 2002 06:12]

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justcallmefrank
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Re: KE70 <= 1G-GTE Mon, 07 October 2002 05:06 Go to previous messageGo to next message
I'm not 100% familiar with the car's themselves. Logic would suggest that it may be a bit of a struggle fitting an inline 6 into one of them because, while the 1G is fairly small by inline six standards, it is pretty big and it likely to screw up the handling.

Just a couple of things to think about.
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Blacki
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Re: KE70 <= 1G-GTE Mon, 07 October 2002 06:59 Go to previous messageGo to next message
I thought the 1G-GTE wasn't going to be much heavier than the standard boat anchor engine... anyhow, I'll have the weight distribution sorted; I can get my hands on some ex-race weights to put in the back.
Just wanted to know if anyone had specs like the physical size of the engine (height, width, depth and weight).
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Norbie
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Re: KE70 <= 1G-GTE Mon, 07 October 2002 08:13 Go to previous messageGo to next message
I think the length of the engine will be your biggest problem - you'll probably need firewall mods and/or relocated radiator to make it fit. A KE70 engine bay isn't very long.
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IRA11Y
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Re: KE70 <= 1G-GTE Mon, 07 October 2002 09:50 Go to previous messageGo to next message
The answer is simply this..if they fit in a sprinter engine bay they will fit in a KE70/AE71 engine bay, theyre almost identical bays Smile, I think I saw a pic of one in a sprinter a few years back.
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Lucky
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Re: KE70 <= 1G-GTE Mon, 07 October 2002 10:15 Go to previous messageGo to next message

I've seen a couple of KE70's with 1GGTE's in them... Cool Cool
One was a van and one was a sedan. The engine will fit but the turbos don't. They foul on the steering shaft (because KE70's have rack and pinion steering i'm told). Anyway,both cars had been converted to single turbos with high mount manifolds etc...
I have some photo's here, i'll put them up soon. Smile
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Blacki
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Re: KE70 <= 1G-GTE Wed, 09 October 2002 00:14 Go to previous messageGo to next message
Sounds good! can't wait to see those pics. Shocked
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mrshin
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Re: KE70 <= 1G-GTE Wed, 09 October 2002 00:36 Go to previous messageGo to next message
Are you calling my 4K a boat anchor? SHAME ON YOU Shocked Nah, a 4K isn't what you'd call a heavy engine... so I'd imagine a 1G is going to make a very noticable difference
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justcallmefrank
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Re: KE70 <= 1G-GTE Wed, 09 October 2002 00:37 Go to previous messageGo to next message
The 1G-GTE weighs about 175kg. Its pretty light as far as an inline six goes, but its still an iron block/alloy head.
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Blacki
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Re: KE70 <= 1G-GTE Wed, 09 October 2002 05:34 Go to previous messageGo to next message
the 1G-GTE weighs 175Kgs??
well, would I be better off with a 1UZ-FE? because it's 175kgs and more powerful.
Or is there no way a 1UZ will fit?

I'm not one minded on the KE70 coz I know someone with a corona in good nick of the same vintage (82-83?) going cheap with a blown motor. And the engine bays are pretty much the same size.

[Updated on: Wed, 09 October 2002 05:53]

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Norbie
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Re: KE70 or corona <= 1G-GTE or 1UZ-FE? Wed, 09 October 2002 06:26 Go to previous messageGo to next message
A complete 1UZ with all ancilliaries etc is well over the 200kg mark. It may fit, but width is your enemy here - they are a very wide engine. Having said that, Jamie managed to squeeze one into a TA22 so I guess you could do the same thing in a KE70. Of course you should grab a tape measure and check before you commit to anything.

Don't fool yourself though, it would be a pretty difficult job to get a 1UZ up and running in an old Corolla.
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biased99
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Re: KE70 or corona <= 1G-GTE or 1UZ-FE? Wed, 09 October 2002 10:31 Go to previous messageGo to next message
The question is certainly worth a laugh...if little else!
When I was having the 4AGE put into my KE70, I "floated" (used very academically!) the idea of putting a 1UZ into it. The bloke doing the conversion grabbed a tape measure, measured up a 1UZ he had in the garage, and measured the KE's engine bay...the consensus is that it'd fit!
Still, I wouldn't get carried away. It would be a shit-load of work to make it actually fit, which is why I decided to put a 1UZ into an MX83 instead. Much better...everything, and lots lets hassle! Smile
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justcallmefrank
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Re: KE70 or corona <= 1G-GTE or 1UZ-FE? Wed, 09 October 2002 12:16 Go to previous messageGo to next message
Biased, was it you telling me the Soarer has a front-sump? You are sure its front right, not mid?
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biased99
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Re: KE70 or corona <= 1G-GTE or 1UZ-FE? Thu, 10 October 2002 01:13 Go to previous messageGo to next message
O.K.
The 1UZ in my Cressida is definitely from a Soarer.
The sump is definitely at the front of the engine.
When I get around to it, I'll take some pics of the car (from all angles, primarily for the web-site) and I'll post pics of the underneath here. It actually looks as though it belongs there.
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Blacki
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Re: KE70 or corona <= 1G-GTE or 1UZ-FE? Thu, 10 October 2002 05:16 Go to previous messageGo to next message
would the corona be a better idea because it's a heavier car (might even out the weight distribution) and the tape measure says it's pretty much the same size as the rolla engine bay.

Quoted from http://www.fastlane.com.au/Custom_Shed/AEC_Bullet. htm

"At 175 Kg, the alloy quad-cam, 32-valve Lexus V8 weighs in some 10 Kg lighter than the Chevy Gen III V8 engine which is presently powering top of the range Holden Commodores Down Under."
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justcallmefrank
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Re: KE70 or corona <= 1G-GTE or 1UZ-FE? Thu, 10 October 2002 06:53 Go to previous messageGo to next message
wicked dude, thanks! what year soarer? just in case Razz
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biased99
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Re: KE70 or corona <= 1G-GTE or 1UZ-FE? Thu, 10 October 2002 07:27 Go to previous messageGo to next message
The year of manufacture is unknown...*said in best Spock voice*
However, it is largely irrelevant, given that the sump configuration on any UZZ30 or 31 Soarer from '91 - '96 (prior to the '97 VVTI engine release) should be the same. I'd suggest that the '97 on cars have similar (ie. front sump) configurations, but they're as rare as rocking horse - stuff - and so I couldn't definitively say...I'd suggest going to an import dealer and actually sticking your head under the front of a Soarer and checking the config for yourself, then you will know whether it matches your requirements or not...
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justcallmefrank
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Re: KE70 or corona <= 1G-GTE or 1UZ-FE? Thu, 10 October 2002 08:42 Go to previous messageGo to next message
Haha, yeah, I'm lazy and I've been more concerned making sure the body doesn't rust any more than sorting out a second engine for it, thats why I've just been researching it from the net. Smile
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notorius
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Re: KE70 or corona <= 1G-GTE or 1UZ-FE? Sun, 15 August 2004 06:08 Go to previous message
whats my ke70 got in his?
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