Special Order
Performance Flexplate; External Balance; 166 Tooth;
Hays SFI Approved heavy duty flexplates for are constructed of a thicker than stock steel plate, enabling them to withstand the stress of high-stall torque converters and high-RPM engines. While factory stock plates tend to crack around the crankshaft hub when punished under high torque and RPM conditions, the 4mm thick center plate utilized on a Hays flexplate handles the brute force. These flexplates are supplied with a precision double welded ring gear and feature multiple engine and transmission bolt patterns. All Hays flexplates are zinc-dichromate plated to resist corrosion and are SFI certified under specification 29.1.
Hays SFI Approved heavy duty flexplates for are constructed of a thicker than stock steel plate, enabling them to withstand the stress of high-stall torque converters and high-RPM engines. While factory stock plates tend to crack around the crankshaft hub when punished under high torque and RPM conditions, the 4mm thick center plate utilized on a Hays flexplate handles the brute force. These flexplates are supplied with a precision double welded ring gear and feature multiple engine and transmission bolt patterns. All Hays flexplates are zinc-dichromate plated to resist corrosion and are SFI certified under specification 29.1.
- Performance Flexplate
Application Summary:
| Year | Make/Model |
|---|---|
| 1967 | Pontiac Acadian |
| 1967-1974 | Pontiac Bonneville |
| 1967-1974 | Pontiac Catalina |
| 1967-1970 | Pontiac Executive |
| 1967-1979 | Pontiac Firebird |
| 1973-1975 | Pontiac Grand Am |
| 1975-1979 | Pontiac Grand LeMans |
| 1967-1973 | Pontiac Grand Prix |
| 1971-1974 | Pontiac Grand Safari |
| 1971-1974 | Pontiac Grandville |
| 1967-1973 | Pontiac GTO |
| 1967-1979 | Pontiac LeMans |
| 1977-1979 | Pontiac Phoenix |
| 1967-1970 | Pontiac Tempest |
| 1971-1977 | Pontiac Ventura |