Matty_L Posted November 8, 2014 Share Posted November 8, 2014 Hey guys, I've put a 3UZ V8 in my Supra from a GS430, only issue is the oil filter housing is too close to the steering rack, even with a relocation adapter its against the rack. So I could do with moving the steering rack forward a few inches. Has anyone ever done this? Is there likely to be any geometry issues with doing this? Cheers Link to comment Share on other sites More sharing options...
Guest Budz86 Posted November 8, 2014 Share Posted November 8, 2014 Never heard of the rack being moved but watching with interest Link to comment Share on other sites More sharing options...
LOGIE Posted November 8, 2014 Share Posted November 8, 2014 Pics would help get a better opinion from some of the gurus on here. Could the engine mounts/brackets not be moved slightly? Link to comment Share on other sites More sharing options...
Matty_L Posted November 10, 2014 Author Share Posted November 10, 2014 Thanks for the replys. After doing a bit more research I might be able to use my 1UZ housing. I'm doing the swap at a mates house so I'll get some picks when I next go over there. Link to comment Share on other sites More sharing options...
Justin Bieber Posted November 10, 2014 Share Posted November 10, 2014 http://www.supraforums.com/forum/showthread.php?854418-EDH_Performance-Supra-MkIv-with-a-big-twist!&p=11211994&viewfull=1#post11211994 That may help, he has managed to swap it to the far side, he is certainly getting some flak but it will be interesting if he manages to pull his project off! Link to comment Share on other sites More sharing options...
Chris Wilson Posted November 11, 2014 Share Posted November 11, 2014 You *CANNOT* move a rack up and down, or forward and back relative to the steering arms!!! Fore and aft will affect Ackerman angle and cause the ratio to also change with lock. Up and down will cause chronic bump steer. Just don't even think about it unless you are able to re engineer the whole front suspension kinematics. I have not read the Supraforums posts, would rather ask the mole catcher for his opinion Link to comment Share on other sites More sharing options...
Justin Bieber Posted November 11, 2014 Share Posted November 11, 2014 You *CANNOT* move a rack up and down, or forward and back relative to the steering arms!!! Fore and aft will affect Ackerman angle and cause the ratio to also change with lock. Up and down will cause chronic bump steer. Just don't even think about it unless you are able to re engineer the whole front suspension kinematics. I have not read the Supraforums posts, would rather ask the mole catcher for his opinion There you go, hopefully your 1uz housing will solve your problem! Link to comment Share on other sites More sharing options...
Matty_L Posted November 21, 2014 Author Share Posted November 21, 2014 The 1UZ housing solved the problem, it moved it in front of the steering rack and allowed me to keep the cooler too Just needed a filter relocation kit to avoid hitting the ARB Thanks for all the replys & info. Link to comment Share on other sites More sharing options...
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