B&M 20230 SFI Approved Performance Flexplate

• Upgraded flexplate for high RPM (6000+) and performance applications, ranging from street to extreme duty racing

• SFI spec 29.1 approved, NHRA and IHRA legal for all classes

• Dual bolt pattern design features two bolt circles: 10-3/4" and 11-1/2"; starter ring gear tooth count is 168

• For internally balanced setups

• Backed by the manufacturer with a 1 year limited warranty