Supertech Dual Valve Spring 80lb F20C F22C S2000 RSX Type S K20A2
Brand: Supertech
Manufacturer's Part Number: SPR-H1022D-01
Stealth Ride Part Number: SPR-H1022D-01
UPC:
Description:
All Supertech valve springs are made with premium Superclean Chrome Silicon Vanadium Steel alloy for higher performance & durability at high rpms. Using high quality steel alloy also provides the added benefit of better structural memory for all of our springs.
Our valve springs are computer designed to ensure that wire stress levels do not overpass the limits of stress defined in the diagrams of fatigue. We also utilize computer software that allows us to ensure that the harmonics are under control. This combined with our high quality steel alloy enables supertech valve springs to be more durable in extreme conditions, giving your performance racing engine a serious competitive advantage in both performance and durability.
Supertech retainers are manufactured with high quality military certified Titanium alloy, and are CNC machined for a tight fit. Our high quality retainers are among the best in the industry.
Dual Valve Spring
TYPE: Dual Spring
OUTSPR.OD: 30mm
OUTSPR.ID: 21.8mm
INNSPR.OD: 21mm
INNSPR.ID: 15.5mm
PRESS.SEAT: 80 @ 40.4
PRESS.OPEN: 215 @ 12
MAX LIFT: 18.30mm
COIL BIND: 22.00mm
RATE: 11.2mm
More Information Vendor Name Code Part Number | SPR-H1022D-1 |
Availability New | In Stock / Available |
Note | Use with Supertech retainer part number RET-K20A2/T2 and and seat part number SEAT-H1020DS. |
Shipping Weight (Dimensional) | 0.360000 |
Clearance Sale | No |
Availability | Available |
Part Type | Valve Springs |
Make | Honda / Acura |
Model | Civic Si 06-11 FA5 (Sedan), Civic Si 06-11 FG2 (Coupe), CR-V 02-06 RD4-RD9, RSX Type S 02-06 DC5, S2000 00-03 AP1, S2000 04-09 AP2, TSX 04-08 CL9, Accord 06-07 CM4-CM8, Accord 08-12 CP2/CS1, Accord 03-05, Element 03-06, CR-V 07-11 RE1-RE5 |
Engine | F20C, F22C, K20A2, K20Z1, K20Z3, K24A1, K24A2, K24A4, K24A8, K24Z2, K24Z3, K24Z |
Inner Spring OD | 21.00mm |
Inner Spring ID | 15.50mm |
Outer Spring OD | 30.00mm |
Outer Spring ID | 21.80mm |
Open Pressure | 215lbs @ 12mm |
Max Lift | 18.30mm |
Coil Bind | 22.00mm |
Brand | Supertech |
Valve Spring Type | Dual |
Seat Pressure | 80lbs @ 40.40mm |
Valve Spring Rate | 11.2lbs/mm |
Carb Legal | Unspecified |
Shipping Label | |
Please note: This is a special order item by Stealth Ride. Usual wait times are 5–20 working days. If your order is urgent or you're concerned about potential delays, please contact us before purchasing.