2011 GR STI Steering Rack options
Hi Gents, I need a new rack not sure if the stanndard rack is 15:1 and to fit a spec c 13:1 or VAB steering rack, any advice here and does any one have the relevant parts numbers?
Cheers |
Think newest VA sti one will fit,read its the best one to have
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As requested:
Steering Rack assembly G22 RHD models MY08-14 UK/Europe Lock to Lock : 2.8 turns Part number: 34110FG040 JDM G12 Rev A-E STI - 34110FG010 Rev C S206 - 34110FG040 V10 RHD models MY15-17 UK/Europe Lock to Lock : 2.4 turns Part number: 34110VA103 JDM V10 Rev A-D STI - 34110VA103 |
Fitting a later/quicker rack will bollocks up the vdc, steering angles are all different
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Originally Posted by Gambit
(Post 12132224)
Fitting a later/quicker rack will bollocks up the vdc, steering angles are all different
post 189 on https://www.scoobynet.com/1055847-th...-thread-7.html |
Originally Posted by JdmSti2006
(Post 12132227)
2015 rack fitted to blobeye,its doable and its better than newage jdm one etc
post 189 on https://www.scoobynet.com/1055847-th...-thread-7.html |
Thanks Don your a star mate!
Question assume all these racks fit without mods, do you know the difference between the JDM rack 34110FG010 and the S206 rack 34110FG040? and what ratios are theybelieve the JDM is 13:1 and the standard UK rack is 15:1 or my understaning not correct? cheers JDM G12 Rev A-E STI - 34110FG010 Rev C S206 - 34110FG040 Saw this posted on another forum is it correct mate? GRB 2008 STI JDM : 2.4 Turns Lock to Lock (Steering Rack Part: 34110FG010) GRB 2008 STI Australian : 2.7 Turns Lock to Lock (Steering Rack Part: 34110FG040) |
Originally Posted by Gambit
(Post 12132224)
Fitting a later/quicker rack will bollocks up the vdc, steering angles are all different
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Originally Posted by STI VI
(Post 12132234)
Thanks Don your a star mate!
Question assume all these racks fit without mods, do you know the difference between the JDM rack 34110FG010 and the S206 rack 34110FG040? and what ratios are theybelieve the JDM is 13:1 and the standard UK rack is 15:1 or my understaning not correct? cheers JDM G12 Rev A-E STI - 34110FG010 Rev C S206 - 34110FG040 Saw this posted on another forum is it correct mate? GRB 2008 STI JDM : 2.4 Turns Lock to Lock (Steering Rack Part: 34110FG010) GRB 2008 STI Australian : 2.7 Turns Lock to Lock (Steering Rack Part: 34110FG040) |
Originally Posted by STI VI
(Post 12132236)
Mate what do you mean by VDC problems?
tracktion and stabilization control , in theory most upgraded suspension parts could take an effort on oem VDC setup ,doubt car will notice it with quicker rack |
Originally Posted by JdmSti2006
(Post 12132260)
Vehicle Dynamics Control
tracktion and stabilization control , in theory most upgraded suspension parts could take an effort on oem VDC setup ,doubt car will notice it with quicker rack |
Originally Posted by Gambit
(Post 12132261)
It does.
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Look up US forums, that's where I first read about it as I wanted to do it with mine for exact same reasons then was put off by fact you have to drive with vdc off if you want the car to not do anything random....its all down to the steering angle which is used in the vdc calcs, the angles are then wrong with the new rack.
there is a fella local to me done it with his and has issues, obviously the issues are only present when you force the vdc into action...but for me I wasn't for doing it. The main issue with it is that the traction control kicks on during tight turns without the fix, however in my experience you have to be taking very tight hairpin turns to get it to kick on at all (Like the S at Spelga). For normal/spirited driving its fine. When driving harder, if you turn traction control off then the issue is gone completely- id usually turn off tc anyway when going hard tbh quote taken from here:- https://rmsmotoring.com/forum/thread.../#post-3925363 |
Gents apprently I need to replace the steering pump as well now, does Don or anyone else have the part number for me please :(
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Originally Posted by STI VI
(Post 12133992)
Gents apprently I need to replace the steering pump as well now, does Don or anyone else have the part number for me please :(
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Originally Posted by Don Clark
(Post 12133993)
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Originally Posted by forgedmarco
(Post 12133995)
what’s wrong with the pump?
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Check it's not the small O ring on the pump that is leaking; a cheap fix as pumps are v dear
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Originally Posted by STI VI
(Post 12133998)
Its leaking apparently
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Originally Posted by forgedmarco
(Post 12134001)
as hedgecutter has said you can buy o-rings to service the pump.
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Originally Posted by STI VI
(Post 12134030)
great thanks guys any part number for the o ring then I can try that first
A new crush washer is also good practice and the bolt torqued correctly. |
haha thanks where's Don when you need him 😂
[ QUOTE=Corium;12134052]https://images.indianexpress.com/201...ug-day-759.jpg https://images.ctfassets.net/ip74mqm...image_meth.jpg[/QUOTE] |
Originally Posted by STI VI
(Post 12134062)
haha thanks where's Don when you need him 😂
https://cimg1.ibsrv.net/gimg/www.sco...5394037d28.jpg |
Is it true that the VAB STi has 11.1 ratio? Is that JDM only or also U.K?
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Originally Posted by apac
(Post 12134126)
Is it true that the VAB STi has 11.1 ratio? Is that JDM only or also U.K?
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Maybe it was just the TS type RA.
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Originally Posted by apac
(Post 12134133)
Maybe it was just the TS type RA.
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Originally Posted by apac
(Post 12134133)
Maybe it was just the TS type RA.
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Thanks Gents super helpful as always and saved me money if these O ring solves the leak as the pump isnt keep and at the moment with the new clutch this is turning into a money pit :)
Originally Posted by Don Clark
(Post 12134122)
As per Forgedmarco ^^^^ 34439FG000 shown below
https://cimg1.ibsrv.net/gimg/www.sco...5394037d28.jpg |
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