Performance Dual Valve Spring Kit with Titanium Retainers
Applications: Nissan SR20DE; Nissan SR20DET
| Retainer Qty | 16 |
|---|
| Seat Locator | seat-h/n240 ; seat-sr20/6 |
|---|
| Seat Locator Qty | 8 ; 8 |
|---|
| Kit Spring | spr-h1021d |
|---|
| Kit Spring Qty | 16 |
|---|
| Safe Rpm Limit | 8000 |
|---|
| Retainer | ret-nsr20/t1 |
|---|
| Rate | 13.20lbs/mm |
|---|
| Outer Spring Od | 30mm |
|---|
| Outer Spring Id | 21.80mm |
|---|
| Inner Spring Od | 21.30mm |
|---|
| Inner Spring Id | 15.50mm |
|---|
| Seat Pressure | 106lbs @ 40.50mm |
|---|
| Open Pressure | 238lbs @ 10.00mm |
|---|
| Max Lift | 15.50mm |
|---|
| Coil Bind | 25mm |
|---|
- Manufacturer: Supertech Performance
- Manufacturer part number: SPRK-H1021D-SR20
Please confirm the selected specification and engine application before ordering.
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