So I had difficult time searching a replacement for stock clutch slave cylinder, made some measurements and ordered TILTON 6000 series for my Tranzilla/T56 transmission.
THIS THING IS GREAT!!! no plastic, pedal run is shorter = quicker shifts, firm shifts, upgraded bleed screw.
So if someone is looking to replace stock cylinder, you have now a choice.
http://www.summitracing.com/int/parts/til-60-6105
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