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| Valve Stem Seal Type | Intake & Exhaust |
| Quantity | Complete Set of 24 |
| Bore | 86mm Bore (88mm Max) |
| Stroke | 86mm (94mm Max) |
| HP Rating | 2000HP+ |
| Material | 220 BHN Cast Iron |
| Note | For use with 11mm head studs |
| Cam Type | Intake & Exhaust |
| Cam Duration | 264/272 |
| Cam Lift | .390in/.390in (9.90mm/9.90mm) |
| Valve Spring Type | Beehive |
| Seat Pressure | 105lbs @ 35.00mm |
| Open Pressure | 195lbs @ 24.00mm |
| Valve Type | Intake |
| Valve Head Diameter | 34.6mm +1.0mm |
| Valve Material | Stainless Steel |
| Valve Series | 6000 Series Competition |
| Quantity | Set of 12 |
| Cam Type | Intake & Exhaust |
| Cam Duration | 272/272 |
| Cam Lift | .375in/.380in (9.52mm/9.65mm) |
| Valve Spring Type | Single |
| Seat Pressure | 102lbs @ 33.53mm |
| Open Pressure | 215lbs @ 22.86mm |
| Note | Includes DLC Coated Shimless Buckets 5.25mm |
| Material | 17-4PH Stainless Steel |
| Note | Direct upgrade for most factory-based oil pump setups. Due to tensioner stud length, requires either no timing cover or modification (drill clearance hole) of your factory timing cover. |
| Material | 17-4PH Stainless Steel |
| Note | Oil pump or cover must be modified to accommodate M14 X 1.5 Thread. For use with PHR 28020604 Billet 2JZ Front Cover (Oil Pump Delete). Requires no timing cover or modification (drill clearance hole) of your factory timing cover. |
| Material | 17-4PH Stainless Steel |
| Note | Oil pump or cover must be modified to accommodate M14 X 1.5 Thread. For use with PHR 28020604 Billet 2JZ Front Cover (Oil Pump Delete). Requires no timing cover or modification (drill clearance hole) of your factory timing cover. |
| Thickness | 5.25mm |
| Coating | DLC Coated |
| Quantity | Single |
| Cam Type | Intake & Exhaust |
| Cam Duration | 276/276 |
| Cam Lift | .405in/.405in (10.29mm/10.29mm) |
Contact us at any of our channels and get inmediate help before making decisions.