ramber8688 Posted May 19, 2010 Report Share Posted May 19, 2010 i am restoring a r1 63 avanti vin 63r2970 . it has manual steering. i want to convert it to power steering. on ebay there is a compete ps system but it fits a 61 hawk. will this work ? if not what are the diferences ? I have installed the quick steering arms and already have a pump. the eaton box is in good condition. if this system is not conpatible, which ones are thanks. Link to comment Share on other sites More sharing options...
ernier Posted May 23, 2010 Report Share Posted May 23, 2010 Try posting this question on the Studebaker Drivers Club Forum. http://forum.studebakerdriversclub.com/ ErnieR i am restoring a r1 63 avanti vin 63r2970 . it has manual steering. i want to convert it to power steering. on ebay there is a compete ps system but it fits a 61 hawk. will this work ? if not what are the diferences ? I have installed the quick steering arms and already have a pump. the eaton box is in good condition. if this system is not conpatible, which ones are thanks. Link to comment Share on other sites More sharing options...
1963r2 Posted May 23, 2010 Report Share Posted May 23, 2010 i am restoring a r1 63 avanti vin 63r2970 . it has manual steering. i want to convert it to power steering. on ebay there is a compete ps system but it fits a 61 hawk. will this work ? if not what are the diferences ? I have installed the quick steering arms and already have a pump. the eaton box is in good condition. if this system is not conpatible, which ones are thanks. I believe that the ratio in the manual steering box is different to the power steering one. Whether that makes any difference i'm not sure. pb Link to comment Share on other sites More sharing options...
Gunslinger Posted May 23, 2010 Report Share Posted May 23, 2010 I believe that the ratio in the manual steering box is different to the power steering one. Whether that makes any difference i'm not sure. pb The manual steering does have a different ratio (22:1 I believe), though a faster ratio (16:1 power steering ratio...again I'm not sure) was a special order option, but greatly increased steering effort. It has to do with mechanical advantage...make the manual steering easier to turn, but at an increased number of turns lock-to-lock of the steering wheel. It effectively increased the turning radius of the car. To add power steering to a manual steering car you should change the steering box as well...unless it has the optional quick steering ratio. Without changing the steering box from 22:1 to the 16:1 ratio, you're really not gaining any performance...just a little less effort. Link to comment Share on other sites More sharing options...
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