Marty J
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Re:EOI: Quick ratio steering pinion
2013/07/06 06:05:37
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Good news, the remaining pinion parts arrived today.
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Marty J
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Re:EOI: Quick ratio steering pinion
2013/07/09 10:48:36
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Emails and pms' have been sent to WHITCHY and MC. Your pinions are ready for shipping.
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WHITCHY
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Re:EOI: Quick ratio steering pinion
2013/07/09 11:04:24
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Awesome, thanks Marty! PM replied and payment sent. Sorry I missed the e-mail, it was hiding in the junk folder of my Hotmail account so it didn't get forwarded to my Gmail. Thanks for getting this all sorted!
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WHITCHY
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Re:EOI: Quick ratio steering pinion
2013/07/17 08:51:43
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Wicked, my pinion has just arrived! I didn't expect it to arrive so quickly, super impressed! Thanks for organising the group buy Marty, its a shame you had to deal with so much crap from the manufacturer. Thanks for not giving up. I'll report back once its installed and the MR2 is driving again! Cheers.
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MC
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Re:EOI: Quick ratio steering pinion
2013/07/17 10:12:22
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Pics or it didn't happen.
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WHITCHY
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Re:EOI: Quick ratio steering pinion
2013/07/17 10:29:44
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Marty J
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Re:EOI: Quick ratio steering pinion
2013/07/17 10:40:22
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MC Pics or it didn't happen.
Oh, ye of little faith.
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MC
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Re:EOI: Quick ratio steering pinion
2013/07/17 22:08:54
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Haha yep. Looks good though thanks for that.
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Marty J
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Re:EOI: Quick ratio steering pinion
2013/07/20 20:50:00
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A while back I was asked if a Type A power steering could use a Type B pinion and vice-verse. So I examined a Type A and Type B steering rack and pinion yesterday. The large bearing that the pinion goes through (sits on the part of the pinion just above the helical thread) are indeed different sizes. To convert a Type B to Type A would require either a spacer made and Toyota bearing or a completely different bearing with smaller inside diameter. To convert Type A steering rack to Type B would require machining the rack where the large bearing sits. This would allow the use of the Type B bearing to be installed. To be honest it would be less of a headache just to go out and purchase a second hand power steering rack of your choice.
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Marty J
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Re:EOI: Quick ratio steering pinion
2013/10/12 23:29:43
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For those who have not yet installed their upgraded pinion, I wanted to share my recent experiences with my install. My car is a rev2 turbo, it still has no engine installed so I'm not sure if that would affect anything and is up in the air on four axle stands. I installed my upgraded pinion in my MR2 a few days ago. It did not go according to plan. The steering pulled to the right and would try and stay there. I did some searching on the internet and discovered a term called unbalanced steer assist. "Unbalanced power assist. Seal leaks in the control valve or off-center steering may route hydraulic pressure into one side or the other of the boost cylinder piston causing the steering to want to turn itself to one side. if the pull suddenly vanishes an imbalance in the power steering system is to blame. " I have a rev3 rack from Harper. I installed his upgraded pinion with a new seal into the rack and greased all necessary parts. To center the rack off the car, I counted the rotations and once half way was met I knew it was roughly center. The rack was installed into my MR2 and fluid was added. The steering was turned lock to lock a few times. Power was switched on with the steering centered and I could hear the pump activating. After a few seconds I switched off power and topped up the fluid again. Power was switched on again and the upgraded power steering worked like it should. I would have to say that it would seem to be a installation error or damaged seals that causes the steering to malfunction. As I said at the start, my first try was unsuccessful.
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WIDEMR
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Re:EOI: Quick ratio steering pinion
2013/10/13 14:59:19
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Any word on the pinions that were sent back for modifications? Any ETA when they will be sent out again?
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WIDEMR
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Re:EOI: Quick ratio steering pinion
2013/12/11 20:59:01
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Bump. Been another 2 months. Any updates?
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Dudeman
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Re:EOI: Quick ratio steering pinion
2013/12/12 01:36:10
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Marty J
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Re:EOI: Quick ratio steering pinion
2013/12/12 03:20:16
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WIDEMR Bump. Been another 2 months. Any updates?
Sorry for not getting in touch. As usual they aren't in a hurry to get this order resolved. Coincidentally I was speaking to their CEO yesterday. He told me that the person who is dealing with the order would contact me today. No phone call received though. I will update you when I have spoken to them.
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WIDEMR
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Re:EOI: Quick ratio steering pinion
2014/01/29 23:49:15
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Any update? It has been over 2 years now since ive ordered/paid for it. How many are still waiting on theres? or that had to send them back? I dont know the full story, dont want to put stress onto you for things thats not your fault.
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