Yank STR to Stall ratio chart

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Mar 6, 2011 | 10:05 AM

Yank

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From: Alma, Ar.

Yank STR to Stall ratio chart

Quote:

Originally Posted by Yank

The stall torque ratio is the multiplying effect the converter produces on engine torque between the engine and transmission
on the initial movement of the vehicle, i.e. A stall torque ratio of 2.0 on a 400 ft. lb. engine will produce 800 ft. lb. at the transmission
input shaft on launch. So the higher the stall torque ratio, the higher the torque and harder the initial launch will be. This means sticky
tires will be required to maintain traction on the higher stall torque ratio converters (2.2 and above). Due to the new manufacturing process,
Yank Converters have a higher efficiency than the competitors. Don’t let the stall torque ratio be the only deciding factor on your converter
selection and feel free to contact Yank with any questions.

("*" denotes stock converter)

Thanks for looking

Mar 11, 2011 | 03:26 PM

Yank

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up we go

Jul 28, 2011 | 01:03 PM

Yank

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Jul 28, 2011 | 01:29 PM

LS1_K1DD

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From: Idaho

Nice write up and put together. Have always been curious about this. I will be picking up another converter from you guys here shortly! Love Yank, will never buy a different converter after my last SBS 3800.