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.
Specifications:
| Description_DES |
Hays Steel SFI Certified Flexplate - Oldsmobile |
| Description_MKT |
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. |
| Description_EXT |
1957-1990 Oldsmobile V8, 166-Tooth, Neutral Balanced |
| Description_INV |
LTS FLEXPLT 57-90 OLDS V8 NEUTRAL 166T |
| Description_FAB |
SFI-approved - legal for use in racing classes that require SFI certification |
| Description_FAB |
Flexplate features a precision double welded ring gear |
| Description_FAB |
Has 4mm thick center plate to resist cracking near crankshaft flange |
| Description_FAB |
Zinc-dichromate plated to resist corrosion |
| Description_FAB |
CAD designed to provide optimum performance and reliability |
| Description_FAB |
Available in Internal or External balanced versions |
| Description_FAB |
Applications offered for a wide variety of engine and transmission bolt patterns |
| Length |
1.2000 |
| Width |
15.7000 |
| Height |
16.0000 |
| Weight |
7.6500 |
