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Toymods » Tech & Conversions » GA70 + 1JZGTE conversion - few questions Show: Today's Posts  :: Show Polls  Email to friend

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lumpy Forums Junkie Location: Adelaide, SA Registered: May 2002	Re: GA70 + 1JZGTE conversion - few questions Fri, 13 June 2003 08:12 I did the conversion from 7M GE to 1jz in the ma70 and agree - you have to take the dash out. Getting it to run is one thing, getting all working sweetly and well is another. My dad did the wiring - he's a bit of a perfectionist electronics tech and most of the time was spent sorting out which wire went where onto the 1jz computer from the MA70 wiring (things like speed sensor from the speedo to ECU, TEMS controllers, air-con etc). If you have a front cut it'll be easy for the engine harness etc - it's just connecting it up with the ma/ga70 inputs/outputs that can be tricky. Also the engine bay wiring for the fusebox etc needed to be swapped for the jza70 setup. Good Luck - it is worth it. And get an LSD if you can. I've got the 4.3:1 LSD, and with the R154 5 Speed it does 110 Kph in 2nd, 150Kph in 3rd at the redline. And hits the 180Kph speed cut in 4th,5th Getting traction is the largest issue !! PS Coz I'm a bit of a perfecionist too the wiring is all plug and play - with the plugs from the jza70 tapped into the ma70 harness - I could unplug the 1jz + ECU and plug the 7M back in if I really wanted too! [Updated on: Fri, 13 June 2003 08:16] [Report message to a moderator]

	Subject	Poster	Date
	GA70 + 1JZGTE conversion - few questions	Rattlehead	Mon, 26 May 2003 07:05
	Re: GA70 + 1JZGTE conversion - few questions	rob_RA40	Mon, 26 May 2003 09:49
	Re: GA70 + 1JZGTE conversion - few questions	rob_RA40	Mon, 26 May 2003 09:54
	Re: GA70 + 1JZGTE conversion - few questions	Rattlehead	Mon, 26 May 2003 10:03
	Re: GA70 + 1JZGTE conversion - few questions	knackers	Mon, 26 May 2003 11:43
	Re: GA70 + 1JZGTE conversion - few questions	draven	Mon, 26 May 2003 11:53
	Re: GA70 + 1JZGTE conversion - few questions	Norbie	Mon, 26 May 2003 13:55
	Re: GA70 + 1JZGTE conversion - few questions	Stenno	Tue, 27 May 2003 00:12
	Re: GA70 + 1JZGTE conversion - few questions	Rattlehead	Mon, 26 May 2003 15:02
	Re: GA70 + 1JZGTE conversion - few questions	Rattlehead	Sun, 01 June 2003 06:00
	Re: GA70 + 1JZGTE conversion - few questions	rob_RA40	Sun, 01 June 2003 22:15
	Re: GA70 + 1JZGTE conversion - few questions	rob_RA40	Sun, 01 June 2003 22:16
	Re: GA70 + 1JZGTE conversion - few questions	Rattlehead	Mon, 02 June 2003 14:13
	Re: GA70 + 1JZGTE conversion - few questions	draven	Mon, 02 June 2003 19:48
	Re: GA70 + 1JZGTE conversion - few questions	Norbie	Mon, 02 June 2003 23:20
	Re: GA70 + 1JZGTE conversion - few questions	Rattlehead	Tue, 03 June 2003 05:21
	Re: GA70 + 1JZGTE conversion - few questions	Rattlehead	Sat, 07 June 2003 14:46
	Re: GA70 + 1JZGTE conversion - few questions	AmperSand	Thu, 12 June 2003 02:38
	Re: GA70 + 1JZGTE conversion - few questions	lumpy	Fri, 13 June 2003 08:12

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