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- 1971 Mustang Sportroof M code
A question on the forum, the other day, about how to determine the stall speed of a torque converter prompted me to build the attached spreadsheet that you can have some fun with. The spreadsheet is based on some rule-of-thumb values and is not a definitive selection guide, but will give you some ideas of some of the things that need to be considered when selecting a torque converter. For most street machines the torque converter ranges should work fairly well. Because this is intended for street machines I capped the torque converter stall RPMs at 4,000.
The general assumptions are shown in the spreadsheet.
Comments and thoughts are welcome.
EDIT: Clarification on overdrive entry and added tire diameter calculator 12/1/2018
Torque Converter Selection V2.xlsx
Torque Converter Selection V2.xls
The general assumptions are shown in the spreadsheet.
Comments and thoughts are welcome.
EDIT: Clarification on overdrive entry and added tire diameter calculator 12/1/2018
Torque Converter Selection V2.xlsx
Torque Converter Selection V2.xls
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