http://www.performanceonline.com/blog/2009/04/60-66-chevygmc-truck-power-steering-kit-800-series-steering-box/ Technical Information & Resources for Steering, Brakes and Suspension Mon, 06 Feb 2012 20:43:33 +0000 hourly 1 http://wordpress.org/?v=3.2.1 http://www.performanceonline.com/blog/2009/04/60-66-chevygmc-truck-power-steering-kit-800-series-steering-box/comment-page-1/#comment-13432 admin Mon, 30 Jan 2012 21:19:32 +0000 http://www.performanceonline.com/blog/?p=892#comment-13432 The small port is 5/8"-18 and the large port is 11/16"-20. Hope this helps! The small port is 5/8″-18 and the large port is 11/16″-20. Hope this helps!

]]> http://www.performanceonline.com/blog/2009/04/60-66-chevygmc-truck-power-steering-kit-800-series-steering-box/comment-page-1/#comment-13423 tony bianco Thu, 19 Jan 2012 11:01:16 +0000 http://www.performanceonline.com/blog/?p=892#comment-13423 Can you please tell me the size of the ports on the 800 series steering box ? the pressure line appears to be 5/8-18 inverted flare, but not sure of the return port. possibly 16x1.5 ??? Thanks, Can you please tell me the size of the ports on the 800 series steering box ? the pressure line appears to be 5/8-18 inverted flare, but not sure of the return port. possibly 16×1.5 ??? Thanks,

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