Performance Beehive Valve Spring Kit with Titanium Retainers
Applications: Subaru FA20; Subaru FA20F (DIT); Toyota FR-S 4U-GSE
| Outer Spring Od | 29.10mm |
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| Kit Spring Qty | 16 |
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| Kit Spring | spr-h1002d-be |
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| Seat Locator Qty | 16 |
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| Seat Locator | seat-h1002d-brz-2 |
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| Retainer Qty | 16 |
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| Retainer | ret-h55be-brz |
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| Rate | 9.70lbs/mm |
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| Coil Bind | 19mm |
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| Max Lift | 13mm |
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| Open Pressure | 170lbs @ 10.00mm |
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| Seat Pressure | 72lbs @ 33.50mm |
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| Inner Spring Id | 23mm |
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| Inner Spring Od | 23mm |
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| Outer Spring Id | 21.30mm |
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| Safe Rpm Limit | 8000 |
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- Manufacturer: Supertech Performance
- Manufacturer part number: SPRK-H1002-BRZ-BE
Please confirm the selected specification and engine application before ordering.
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