LS1 & Internet Acronyms - Defined
#21
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Originally Posted by Diablo666
can any of you guys tell me how to create a new thread, i just can't find the link... maybe i'm a cumputer illiterate
#36
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Originally Posted by junior28570
STS ?? .. I see it AT threads discussing TC's ... (I like accronyms!! .. I can't spell worth a crap! .. and I type even worse))
STS is a company that makes turbochargers. Squires Turbo Systems - http://www.ststurbo.com/
#37
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My appologies .. I should proof read before I post. I understand the TC for torque converter ... I think I was looking for STR (not STS) ... it has to do wtith a toque converter though ... associated with the stall I think.
#38
TECH Veteran
Originally Posted by junior28570
My appologies .. I should proof read before I post. I understand the TC for torque converter ... I think I was looking for STR (not STS) ... it has to do wtith a toque converter though ... associated with the stall I think.
STR is Stall Torque Ratio.
This explains it, from Yank's site: http://www.converter.cc/tech.htm
The stall torque ratio is the amount of engine torque that the torque converter can multiply at a particular rpm level. By definition, stall torque ratio is when the turbine is at 0 RPMs and the converter is at maximum designed stall. This will produce a positive push on the turbine to increase the torque to the input shaft of the transmission, multiplied by the designed stall torque ratio of the torque converter. For example, a stall torque ratio of 2.0 would multiply 200 lb. ft. of engine torque to 400 lb. ft. of torque at the transmission input-shaft.
http://www.700r4l60e.com/torque_ratio.html also has some stuff about it.