Hays Street 650 single disc kits are designed handle highly modified engines up to 650 naturally aspirated horsepower (600HP for forced induction & nitrous combinations). Designed as a true Street/Strip clutch for spirited high performance driving or frequent track use. The high performance disc utilized in the Street 650 has an 8-spring hub with encapsulated damper springs and a sintered metallic friction surface. The encapsulated spring can handle 3 times the shock load versus a standard coil spring. Sintered metallic material provides a degree of slippage on vehicle launch to prevent violent engagement characteristics found in paddle-style metallic discs. Each kit includes pressure plate, clutch disc, throwout bearing, alignment tool, and instructions.
Specifications:
| Description_DES |
Hays Street 650 Clutch Kit - Ford |
| Description_EXT |
1966-71 Ford/Mercury 390/428/429 V8, 11 in. diameter, 10-spline |
| Description_FAB |
Designed for power levels up to 650 naturally aspirated horsepower (600 HP for forced induction/nitrous) |
| Description_FAB |
True ΓÇ£Street/Strip" clutch kit for spirited street driving and frequent track use |
| Description_FAB |
Pressure plate offers 30% more clamping force than stock |
| Description_FAB |
Sintered metallic disc friction surface used for smoother engagement during vehicle launch |
| Description_FAB |
Upgraded 8-spring hub with polyurethane encapsulated damper springs handles 3 times the shock load over standard disc springs |
| Description_FAB |
All Street 650 clutch kits come complete with pressure plate, disc, throwout bearing, and alignment tool |
| Description_FAB |
Available for GM, Ford, AMC, Jeep and Chrysler |
| Description_INV |
OBS HAYS650 CLTCH 66-71 BBF,11IN,10SPL |
| Description_MKT |
Hays Street 650 single disc kits are designed handle highly modified engines up to 650 naturally aspirated horsepower (600HP for forced induction & nitrous combinations). Designed as a true Street/Strip clutch for spirited high performance driving or frequent track use. The high performance disc utilized in the Street 650 has an 8-spring hub with encapsulated damper springs and a sintered metallic friction surface. The encapsulated spring can handle 3 times the shock load versus a standard coil spring. Sintered metallic material provides a degree of slippage on vehicle launch to prevent violent engagement characteristics found in paddle-style metallic discs. Each kit includes pressure plate, clutch disc, throwout bearing, alignment tool, and instructions. |
| Input Shaft Diameter |
1-1/16 in. |
| Disc Diameter |
11 |
| Brand |
Hays |
| Emission Code |
5 |
| Input Spline |
10 |
| Max Horsepower Rating |
650 |
| Throwout Bearing I.D. (inches) |
1.440 |
| Throwout Bearing Included |
Yes |
| Application |
Ford |
| Disc Style |
Spring Hub |
| Pressure Plate Style |
Long |
| Product Type |
Clutch Kits |
| Warranty |
Limited 90 Day Warranty |
| Length |
4.5000 |
| Width |
14.2000 |
| Height |
14.8000 |
| Weight |
22.6500 |
