Details
B&M flexplates are ideal for 6,000+ rpm usage.
They have precision-stamped centers and a rust-resistant, gold iridited finish.
Ring Gear Tooth Quantity 168-tooth Rear Main Seal Style 2-piece Engine Balance External Flexplate Material Steel Safety Rating SFI 29.1 Quantity Sold individually.
| Make | CHEVROLET | |
| Engine Type | V8 | |
| CID | 454 | |
| Liter | 7.4 | |
| Engine Size | 7.4L/454 | |
| Beginning Year | 1970 | |
| Ending Year | 1990 | |
| Engine Family | Chevy big block Mark IV | |
| Converter Bolt Pattern | 10.750 in. | |
| Crankshaft to Flywheel Attachment | 6-bolt | |
| Make | CHEVROLET | |
| Engine Type | V8 | |
| CID | 454 | |
| Liter | 7.4 | |
| Engine Size | 7.4L/454 | |
| Beginning Year | 1970 | |
| Ending Year | 1990 | |
| Engine Family | Chevy big block Mark IV | |
| Converter Bolt Pattern | 11.500 in. | |
| Crankshaft to Flywheel Attachment | 6-bolt | |


