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gold28 Forums Junkie Location: Madrid - Spain Registered: August 2002	Re: Rack'n'Pinion ideas for RA28 Thu, 08 January 2004 06:55 I am just doing a bit of brain storming here, so if it sounds a little disjointed, it probably is. Firstly a bit of toe in on bump isn't really a big problem and wouldn't be as noticeable as toe out is. You may get a slight reduction in front end grip but at least it will be stable, ie shouldn't dart around on a bumpy road. The length of the rack will make a difference, because it changes the radius of the arc, or more correctly the length of the tie rods. Ideally if you want zero toe change, the length of the tie rod should be equal to the length of the lower control arm. These lengths are measured from the pivot points. The RCA's seem to give you an even travel on bump and rebound, so this is probably a good starting point. I wouldn't bother trying to sort it out without them. The 30mm you mentioned should bring you close to the factory KE70 bump steer settings. This may change slightly depending on camber and steering arm inclination, but is probably a good starting point. The other way of doing it would be to measure the length of the original link between the two tie rods (can't remember what it's called, the idler and pitman arms are attached to it) and make the rack the same length. That should get you back to the factory celica specs. [Report message to a moderator]

	Subject	Poster	Date
	Rack'n'Pinion for RA28	TurboRA28	Thu, 04 September 2003 00:12
	Re: Rack'n'Pinion ideas for RA28	rob_RA40	Thu, 04 September 2003 04:01
	Re: Rack'n'Pinion ideas for RA28	TurboRA28	Thu, 04 September 2003 04:24
	Re: Rack'n'Pinion ideas for RA28	THE WITZL	Thu, 04 September 2003 06:03
	Re: Rack'n'Pinion ideas for RA28	TurboRA28	Thu, 04 September 2003 06:07
	Re: Rack'n'Pinion ideas for RA28	THE WITZL	Thu, 04 September 2003 06:11
	Re: Rack'n'Pinion ideas for RA28	TurboRA28	Thu, 04 September 2003 06:14
	Re: Rack'n'Pinion ideas for RA28	chrisss	Thu, 04 September 2003 08:01
	Re: Rack'n'Pinion ideas for RA28	Donuts	Thu, 04 September 2003 09:15
	Re: Rack'n'Pinion ideas for RA28	blackRA28	Thu, 04 September 2003 09:53
	Re: Rack'n'Pinion ideas for RA28	TurboRA28	Thu, 04 September 2003 10:27
	Re: Rack'n'Pinion ideas for RA28	Norbie	Thu, 04 September 2003 11:02
	Re: Rack'n'Pinion ideas for RA28	CamZH	Thu, 04 September 2003 11:19
	Re: Rack'n'Pinion ideas for RA28	chrisss	Thu, 04 September 2003 12:18
	Re: Rack'n'Pinion ideas for RA28	CLG	Fri, 05 September 2003 02:55
	Re: Rack'n'Pinion ideas for RA28	rob_RA40	Fri, 05 September 2003 03:34
	Re: Rack'n'Pinion ideas for RA28	rob_RA40	Thu, 04 September 2003 22:32
	Re: Rack'n'Pinion ideas for RA28	TurboRA28	Thu, 04 September 2003 22:39
	Re: Rack'n'Pinion ideas for RA28	THE WITZL	Thu, 04 September 2003 23:52
	Re: Rack'n'Pinion ideas for RA28	TurboRA28	Thu, 04 September 2003 23:59
	Re: Rack'n'Pinion ideas for RA28	TurboRA28	Fri, 05 September 2003 00:00
	Re: Rack'n'Pinion ideas for RA28	gold28	Fri, 05 September 2003 00:25
	Re: Rack'n'Pinion ideas for RA28	TurboRA28	Fri, 05 September 2003 00:41
	Re: Rack'n'Pinion ideas for RA28	Norbie	Fri, 05 September 2003 02:03
	Re: Rack'n'Pinion ideas for RA28	TurboRA28	Fri, 05 September 2003 00:47
	Re: Rack'n'Pinion ideas for RA28	gold28	Fri, 05 September 2003 01:32
	Re: Rack'n'Pinion ideas for RA28	TurboRA28	Fri, 05 September 2003 02:06
	Re: Rack'n'Pinion ideas for RA28	gold28	Fri, 05 September 2003 03:07
	Re: Rack'n'Pinion ideas for RA28	TurboRA28	Fri, 05 September 2003 04:12
	Re: Rack'n'Pinion ideas for RA28	gianttomato	Fri, 05 September 2003 04:24
	Re: Rack'n'Pinion ideas for RA28	gold28	Fri, 05 September 2003 04:30
	Re: Rack'n'Pinion ideas for RA28	TurboRA28	Fri, 05 September 2003 04:38
	Re: Rack'n'Pinion ideas for RA28	chrisss	Fri, 05 September 2003 05:23
	Re: Rack'n'Pinion ideas for RA28	gianttomato	Fri, 05 September 2003 05:53
	Re: Rack'n'Pinion ideas for RA28	chrisss	Fri, 05 September 2003 06:57
	Re: Rack'n'Pinion ideas for RA28	TurboRA28	Fri, 05 September 2003 05:20
	Re: Rack'n'Pinion ideas for RA28	TurboRA28	Fri, 05 September 2003 07:09
	Re: Rack'n'Pinion ideas for RA28	omegaman	Fri, 05 September 2003 09:19
	Re: Rack'n'Pinion ideas for RA28	DJ345	Fri, 05 September 2003 14:43
	Re: Rack'n'Pinion ideas for RA28	gianttomato	Sun, 07 September 2003 07:56
	Re: Rack'n'Pinion ideas for RA28	ddeane	Sun, 07 September 2003 10:27
	Re: Rack'n'Pinion ideas for RA28	TurboRA28	Sun, 07 September 2003 23:26
	Re: Rack'n'Pinion ideas for RA28	ddeane	Mon, 15 September 2003 10:26
	Re: Rack'n'Pinion ideas for RA28	TurboRA28	Mon, 15 September 2003 11:24
	Re: Rack'n'Pinion ideas for RA28	Cool1	Mon, 15 September 2003 11:26
	Re: Rack'n'Pinion ideas for RA28	Cool1	Mon, 15 September 2003 11:33
	Re: Rack'n'Pinion ideas for RA28	TurboRA28	Wed, 08 October 2003 01:15
	Re: Rack'n'Pinion ideas for RA28	rob_RA40	Wed, 08 October 2003 02:25
	Re: Rack'n'Pinion ideas for RA28	YelloRolla	Wed, 08 October 2003 03:50
	Re: Rack'n'Pinion ideas for RA28	scrote	Thu, 09 October 2003 09:32
	Re: Rack'n'Pinion ideas for RA28	TurboRA28	Thu, 09 October 2003 11:44
	Re: Rack'n'Pinion ideas for RA28	Jason	Thu, 09 October 2003 23:24
	Re: Rack'n'Pinion ideas for RA28	TurboRA28	Thu, 09 October 2003 23:32
	Re: Rack'n'Pinion ideas for RA28	TA40ST	Sun, 12 October 2003 20:14
	Re: Rack'n'Pinion ideas for RA28	Jason	Sun, 12 October 2003 23:25
	Re: Rack'n'Pinion ideas for RA28	Norbie	Sun, 12 October 2003 23:34
	Re: Rack'n'Pinion ideas for RA28	THE WITZL	Mon, 13 October 2003 03:00
	Re: Rack'n'Pinion ideas for RA28	gold28	Mon, 13 October 2003 03:14
	Re: Rack'n'Pinion ideas for RA28	TurboRA28	Tue, 21 October 2003 09:29
	Re: Rack'n'Pinion ideas for RA28	TurboRA28	Tue, 21 October 2003 11:42
	Re: Rack'n'Pinion ideas for RA28	ra23celica	Thu, 23 October 2003 04:19
	Re: Rack'n'Pinion ideas for RA28	Grega	Tue, 21 October 2003 21:43
	Re: Rack'n'Pinion ideas for RA28	TurboRA28	Wed, 22 October 2003 02:57
	Re: Rack'n'Pinion ideas for RA28	gold28	Wed, 22 October 2003 04:16
	Re: Rack'n'Pinion ideas for RA28	gold28	Thu, 23 October 2003 05:38
	Re: Rack'n'Pinion ideas for RA28	TurboRA28	Thu, 23 October 2003 07:25
	Re: Rack'n'Pinion ideas for RA28	TurboRA28	Sun, 16 November 2003 05:47
	Re: Rack'n'Pinion ideas for RA28	TurboRA28	Mon, 17 November 2003 11:14
	Re: Rack'n'Pinion ideas for RA28	Norbie	Mon, 17 November 2003 11:20
	Re: Rack'n'Pinion ideas for RA28	TurboRA28	Mon, 17 November 2003 22:36
	Re: Rack'n'Pinion ideas for RA28	gold28	Mon, 17 November 2003 23:31
	Re: Rack'n'Pinion ideas for RA28	Lambolica	Tue, 18 November 2003 00:05
	Re: Rack'n'Pinion ideas for RA28	Lambolica	Thu, 20 November 2003 03:24
	Re: Rack'n'Pinion ideas for RA28	gold28	Thu, 20 November 2003 03:40
	Re: Rack'n'Pinion ideas for RA28	Lambolica	Thu, 20 November 2003 03:56
	Re: Rack'n'Pinion ideas for RA28	TurboRA28	Sun, 23 November 2003 23:28
	Re: Rack'n'Pinion ideas for RA28	TurboRA28	Sun, 07 December 2003 05:20
	Re: Rack'n'Pinion ideas for RA28	TurboRA28	Sun, 23 November 2003 23:47
	Re: Rack'n'Pinion ideas for RA28	TurboRA28	Sun, 30 November 2003 23:56
	Re: Rack'n'Pinion ideas for RA28	Cool1	Mon, 01 December 2003 06:26
	Re: Rack'n'Pinion ideas for RA28	Grega	Mon, 01 December 2003 19:05
	Re: Rack'n'Pinion ideas for RA28	TurboRA28	Mon, 01 December 2003 22:05
	Re: Rack'n'Pinion ideas for RA28	Cool1	Tue, 02 December 2003 06:57
	Re: Rack'n'Pinion ideas for RA28	TurboRA28	Tue, 02 December 2003 10:32
	Re: Rack'n'Pinion ideas for RA28	Cool1	Tue, 02 December 2003 10:40
	Re: Rack'n'Pinion ideas for RA28	TurboRA28	Tue, 02 December 2003 11:19
	Re: Rack'n'Pinion ideas for RA28	Cool1	Tue, 02 December 2003 11:20
	Re: Rack'n'Pinion ideas for RA28	Cool1	Sun, 07 December 2003 07:37
	Re: Rack'n'Pinion ideas for RA28	Norbie	Sun, 07 December 2003 07:54
	Re: Rack'n'Pinion ideas for RA28	TurboRA28	Sun, 07 December 2003 08:04
	Re: Rack'n'Pinion ideas for RA28	TOY77	Sun, 07 December 2003 09:00
	Re: Rack'n'Pinion ideas for RA28	gold28	Mon, 08 December 2003 02:30
	Re: Rack'n'Pinion ideas for RA28	TurboRA28	Tue, 09 December 2003 22:13
	Re: Rack'n'Pinion ideas for RA28	TA40ST	Tue, 09 December 2003 22:50
	Re: Rack'n'Pinion ideas for RA28	TA40ST	Tue, 09 December 2003 23:10
	Re: Rack'n'Pinion ideas for RA28	TurboRA28	Tue, 09 December 2003 23:05
	Re: Rack'n'Pinion ideas for RA28	KDog	Tue, 09 December 2003 23:13
	Re: Rack'n'Pinion ideas for RA28	TurboRA28	Wed, 10 December 2003 00:06
	Re: Rack'n'Pinion ideas for RA28	TA40ST	Wed, 10 December 2003 20:41
	Re: Rack'n'Pinion ideas for RA28	TurboRA28	Wed, 10 December 2003 22:41
	Re: Rack'n'Pinion ideas for RA28	TurboRA28	Sat, 13 December 2003 09:56
	Re: Rack'n'Pinion ideas for RA28	shinybluesteel	Sat, 13 December 2003 21:22
	Re: Rack'n'Pinion ideas for RA28	TurboRA28	Sat, 13 December 2003 23:00
	Re: Rack'n'Pinion ideas for RA28	TurboRA28	Mon, 15 December 2003 22:51
	Re: Rack'n'Pinion ideas for RA28	gold28	Tue, 16 December 2003 00:02
	Re: Rack'n'Pinion ideas for RA28	shinybluesteel	Tue, 16 December 2003 00:12
	Re: Rack'n'Pinion ideas for RA28	TurboRA28	Mon, 05 January 2004 11:13
	Re: Rack'n'Pinion ideas for RA28	chrisss	Mon, 05 January 2004 11:20
	Re: Rack'n'Pinion ideas for RA28	TurboRA28	Mon, 05 January 2004 11:31
	Re: Rack'n'Pinion ideas for RA28	gold28	Thu, 08 January 2004 06:55
	Re: Rack'n'Pinion ideas for RA28	TurboRA28	Thu, 08 January 2004 09:00
	Re: Rack'n'Pinion ideas for RA28	TurboCelica	Thu, 05 February 2004 00:13
	Re: Rack'n'Pinion ideas for RA28	TurboRA28	Thu, 05 February 2004 00:17
	Re: Rack'n'Pinion ideas for RA28	M.W.P.	Thu, 05 February 2004 02:20
	Re: Rack'n'Pinion ideas for RA28	rob_RA40	Thu, 05 February 2004 02:22
	Re: Rack'n'Pinion ideas for RA28	TurboRA28	Thu, 05 February 2004 03:07
	Re: Rack'n'Pinion ideas for RA28	CelicaRA45	Thu, 05 February 2004 05:16
	Re: Rack'n'Pinion ideas for RA28	rockguru	Fri, 06 February 2004 00:15
	Re: Rack'n'Pinion ideas for RA28	TurboRA28	Fri, 06 February 2004 00:28
	Re: Rack'n'Pinion ideas for RA28	TurboRA28	Mon, 10 January 2005 23:51
	Re: Rack'n'Pinion ideas for RA28	munki	Tue, 11 January 2005 00:54
	Re: Rack'n'Pinion ideas for RA28	NAMDAMAMI	Wed, 12 January 2005 18:57
	Re: Rack'n'Pinion ideas for RA28	gold28	Tue, 11 January 2005 01:11
	Re: Rack'n'Pinion ideas for RA28	TurboRA28	Tue, 11 January 2005 02:10
	Re: Rack'n'Pinion ideas for RA28	poh_86	Thu, 13 January 2005 12:24
	commodore steering rack	Pube	Wed, 09 March 2005 07:56
	Re: Rack'n'Pinion ideas for RA28	TurboRA28	Wed, 09 March 2005 10:13
	Re: Rack'n'Pinion ideas for RA28	takai	Wed, 09 March 2005 12:47
	Re: Rack'n'Pinion ideas for RA28	TurboRA28	Wed, 09 March 2005 22:01
	Re: Rack'n'Pinion ideas for RA28	oldcorollas	Wed, 09 March 2005 23:22
	Re: Rack'n'Pinion ideas for RA28	takai	Wed, 09 March 2005 22:42
	Re: Rack'n'Pinion ideas for RA28	TurboRA28	Wed, 09 March 2005 23:35
	Re: Rack'n'Pinion ideas for RA28	TurboRA28	Wed, 09 March 2005 23:37
	Re: Rack'n'Pinion ideas for RA28	takai	Thu, 10 March 2005 00:58
	Re: Rack'n'Pinion ideas for RA28	oldcorollas	Thu, 10 March 2005 02:05
	Re: Rack'n'Pinion ideas for RA28	M.W.P.	Thu, 10 March 2005 03:06
	Re: Rack'n'Pinion ideas for RA28	TurboRA28	Thu, 10 March 2005 03:12
	Re: Rack'n'Pinion for RA28	gold28	Fri, 11 March 2005 02:36
	Re: Rack'n'Pinion for RA28	Pube	Wed, 20 April 2005 11:03
	Re: Rack'n'Pinion for RA28	TurboRA28	Wed, 20 April 2005 22:47

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