Features of this part number include:
Concentric machined to .005".
One piece design - 100% machined.
Proprietary heat treating process.
Chamfered gear tooth provides better engagement.
Application information:
NOTE: These may not be compatible with stock-type Ford converter designs. Notice this plate is flat across the front. Some stock converters have a profile that will conflict with this.
Fits big block Ford.
164 tooth ring gear.
12 pitch tooth profile.
Weighs 8.4 pounds.
Converter pattern 1 - 3 holes 7/16" diameter on 10.75" bolt circle.
Converter pattern 2 - 3 holes 7/16" diameter on 11.50" bolt circle.
Converter pattern 3 - 4 holes .40" diameter on 11.38" bolt circle.