What kind of bolt pattern does a 168 tooth flexplate use?
What kind of bolt pattern does a 168 tooth flexplate use? A 168 tooth flexplate uses a 11 1/2-inch bolt circle. Some aftermarket flexplates are drilled with both patterns to accept large and small diameter torque converters. You can also note that a 153 tooth flexplate always uses the straight bolt pattern starter, and the 168 tooth flexplate uses a angle bolt pattern starter. What kind of flexplate do I need for a small block Chevy? Whether you’re racing or building a street vehicle Speedway Motors offers several flexplates to choose from for your small-block Chevy engine. Both SFI rated...